Copies of Proclamations, Orders in Council and documents relating to the European war.

Appendices: A. The sixth convention of the Second Peace Conference held at The Hague in 1907.--B. The Naval prize act, 1864. The Prize Court act, 1894. The Prize Court (procedure) act, 1914.--C. Sections from the Customs act.--D. The Declaration of London. General report on the Declaration of London, presented to the Naval Conference.--E. The War measures act, 1914. The Finance act, 1914. The Dominion notes act, 1914.--F. Patents of invention in enemy countries.--G. French moratorium. French contraband.

National defense migration : hearings before the Select Committee Investigating National Defense Migration, House of Representatives, Seventy-seventh Congress, first[-second] session, pursuant to H. Res. 113, a resolution to inquire further into the interstate migration of citizens, emphasizing the present and potential consequences of the migration caused by the National Defense Program. pt. 11-[34].

Continues the numbering and the pagination of Interstate migration, hearing before the Select Committee to Investigate the Interstate Migraion of Destitute Citizens, which Committee was the predecessor of the Select Committee Investigating National Defense Migration.

Terminating the Office of Alien Property [microform] : hearing and markup before the Committee on Foreign Affairs and its Subcommittee on International Economic Policy and Trade, House of Representatives, Ninety-sixth Congress, second session, July 31 and September 24, 1980.

CIS Microfiche Accession Numbers: CIS 81 H381-18

The collected works of Henrik Ibsen.

Title vignette.

A realistic approach to the rural highway traffic death problem.

On cover: Speed! Public enemy number one.

The strength of the strong /

Publisher's advertisements: p. [2]-[7] at end.

European War pamphlets

A collection of miscellaneous pamphlets on World War I.

International law topics: documents on neutrality and war, with notes, 1915.

Discussions conducted by George Grafton Wilson.

Reports of the Technical Industrial Disarmament Committees.

v. 1 issued separately as T.I.D.C. projects and bound without t.p. or table of contents.

Timidity, how to overcome it, by Yoritomo-Tashi,

1. A mistaken virtue -- 2. How to prevent the growth of timidity -- 3. Timidity and exaggerated self-confidence -- 4. Timidity the enemy of health -- 5. Timidity and family life -- 6. Timidity the parent of envy -- 7. Estheticism and timidity -- 8. Timidity and business -- 9. In praise of audacity -- 10. The acquisition of poise -- 11. The recognition of one's worth -- 12. The right attitude.

Iwo Jima Photo Album, Image 26

Three Marines taking cover amidst rocks, aiming rifles at unseen enemy. One Marine has bayonet attached to rifle. Caption; "Riflemen working over rugged ground. Theirs was the toughest of jobs"

Review of a pamphlet, called "A testimony, and epistle of advice," : lately issued by (or in the name of) "Indiana Yearly Meeting" /

Signed at end: An enemy to creeds.

Copies of proclamations, orders in Council and documents relating to the European war.

Appendices: A. The sixth convention of the Second peace conference held at The Hague in 1907.--B. The Naval prize act, 1864. The Prize court act, 1894. The Prize court (procedure) act, 1914.--C. Sections from the Customs act.--D. The Declaration of London, General report on the Declaration of London, presented to the naval conference.--E. The War measures act, 1914. The Finance act, 1914. The Dominion notes act, 1914.--F. Patents of invention in enemy countries.--G. French moratorium. French contraband.

Evaluation of the impact of natural enemies on Plutella xylostella L. (Lepidoptera: Yponomeutidae) populations on commercial Brassica farms

1 Accurate assessment of the impact of natural enemies on pest populations is fundamental to the design of robust integrated pest management programmes. In most situations, diseases, predators and parasitoids act contemporaneously on insect pest populations and the impact of individual natural enemies, or specific groups of natural enemies, is difficult to interpret. These problems are exacerbated in agro-ecosystems that are frequently disrupted by the application of insecticides. 2 A combination of life-table and natural enemy exclusion techniques was utilized to develop a method for the assessment of the impact of endemic natural enemies on Plutella xylostella populations on commercial Brassica farms. 3 At two of the experimental sites, natural enemies had no impact on P. xylostella survival, at two other sites, natural enemy impact was low but, at a fifth site, natural enemies drastically reduced the P. xylostella population. 4 The calculation of marginal death rates and associated k-values allowed the comparison of mortality factors between experimental sites, and indicated that larval disappearance was consistently the most important mortality factor, followed by egg disappearance, larval parasitism and pupal parasitism. The appropriateness of the methods and assumptions made to calculate the marginal death rates are discussed. 5 The technique represents a robust and easily repeatable method for the analysis of the activity of natural enemies of P. xylostella, which could be adapted for the study of other phytophagous pests.

And the beak shall inherit - evolution in response to invasion

The increased demographic performance of biological invaders may often depend on their escape from specifically adapted enemies. Here we report that native taxa in colonized regions may swiftly evolve to exploit such emancipated exotic species because of selection caused by invaders. A native Australian true bug has expanded it host range to include a vine imported from tropical America that has become a serious environmental weed. Based on field comparisons and historical museum specimens, we show that over the past 30-40 years, seed feeding soapberry bugs have evolved 5-10% longer mouthparts, better suited to attack the forest-invading balloon vines, which have large fruits. Laboratory experiments show that these differences are genetically based, and result in a near-doubling of the rate at which seeds are attacked. Thus a native biota that initially permits invasion may rapidly respond in ways that ultimately facilitate control.