Report of the State Entomologist and Plant Pathologist, on the San José scale and the administration of the crop pest laws of Virginia, .

Mode of access: Internet.

Die wichtigsten krankheiten und schädlinge der tropischen kulturpflanzen und ihre bekämpfung.

Mode of access: Internet.

Plagegeister

Mode of access: Internet.

Cotton insects of the United States,

Reproduced from type-written copy.

On the origin of the lac.

Caption title.

Destructive insects of China.

Table of Contents lists Table of Chinese, and English names and index; both missing in this copy.

Insects injurious to agriculture in Japan.

Contribution from Bureau of entomology.

Rapport sur les travaux accomplis par la Mission d'étude de la Cochylis et de l'Eudémis pendant l'année 1911.

Bibliography: p. [319]-321.

Die tierischen Feinde,

Includes bibliographical foot-notes.

Report of the State Entomologist on the noxious and beneficial insects of the state of Illinois.

Issues for 1876- called 1st- and written by C.T. Thomas, but actually 6th- reports in series; issues for -1916 called -18th and written S.A. Forbes, but actually -29th reports in series.

Notes on the work of entomological assistants /

Mode of access: Internet.

Entomologia agraria.

v. 1 Insetti nocivi alla vite--v. 2 Insetti nocivi al frumento.

Bulletin /

Some no. issued in subsequent rev. eds.

Training aids catalog and utilization guide.

Cover title: Film catalog ... utilization guide. Motion pictures and film strips for professional and sub-professional groups.

First [-ninth] annual report on the noxious, beneficial and other insects, of the state of Missouri : made to the State board of agriculture, pursuant to an appropriation for this purpose from the Legislature of the state /

Detached: General index and supplement to the nine reports of the insects of Missouri.