The Cambridge natural history,

Vols. 1, 2, 5-7, 9 reprinted 1922; v. 3, 1927; and vols. 4, 8, 10, 1923.

Monographie der arktischen Acariden /

Blank leaves bound between each leaf.

Coleccion completa de los tratados, convenciones, capitulaciones, armisticios y otros actos diplomáticos : de todos los estados de la América Latina : comprendidos entre el golfo de Méjico y el cabo de Hornos : desde el año de 1493 hasta nuestros dias ... /

Includes indexes.

Acarologists of the world: a directory.

Issued by the National Institutes of Health, Rocky Mountain Laboratory, Hamilton, Mont. and the Department of Zoology, University of Oklahoma.

[Mite reprints: General.]

Made-up set; supplied title.

Guatemala-Honduras boundary arbitration; reply of Guatemala to the counter case of Honduras submitted to the Arbitral tribunal composed of: the Hon. Charles Evans Hughes, chief justice of the United States of America; Hon. Luis Castro Ureña, from Costa Rica; Hon. Emilio Bello Codesdido, from Chile. Under treaty of July 16, 1930.

"Annex number 189. Report relating to the construction of the hypsometric map of the republic of Guatemala drawn under the supervision of the engineering staff of the Guatemala boundary commission, by order of the government of the republic": p. 178-183. Signed: Guatemala, September 29, 1928. Claudio Urrutia.

Studien an Acariden. /

Mode of access: Internet.

Zur Morphologie und Ontogenie der Acariden.

Mode of access: Internet.

The air sac mite of the fowl.

Reprinted from: American Veterinary Review, 1898, v. 22, p. 3-25.

Indian museum notes.

CONTENTS.--vol. I, no. 1. Notes on Indian insect pests. 1889. no. 2. Notes on Indian economic entomology. 1889. no. 3. Silkworms in India. 1890. no. 4. Notes on Indian economic entomology. 1890.--vol. II, no. 1. Economic entomology. 1891. no. 2. The wild silk insects of India. 1891. no. 3. On white insect wax in India. 1891. no. 4. The locusts of Bengal, Madras, Assam, and Bombay. 1891. no. 5. [Economic entomology, etc.] 1891. no. 6. A conspectus of the insects which affect crops in India. 1893.--vol. III, no. 1-3. [Notes on Indian insect pests, etc.] 1893-94. no. 4. An account of the insects and mites which attack the tea plant in India. 1895. no. 5-6. [Entomological notes] 1894-96.--vol. IV-vol. VI, no. 1. [Notes on Indian insect pests] 1896-1903.

Studies on Acari ...

Mode of access: Internet.

Coleccion de obras y documentos relativos á la historia antigua y moderna de las provincias del Rio de la Plata.

1st edition, Buenos Aires, 1836-37.

The Cambridge natural history,

--VI. Insects, pt. II. Hymenoptera continued (Tubilifera and Aculeata), Coleoptera, Strepsiptera, Lepidotera, Diptera, Aphaniptera, Thysanoptera, Hemiptera, Anoplura. By David Sharp. 1901.--VII. Hemichordata, by S.F. Harmer. Ascidians and Amphioxus, by W.A. Herdman. Fishes (exclusive of th systematic account of Teleostei) by T.W. Bridge. Fishes (systematic account of Teleostei) by G.A. Bonlenger. 1904.--VIII. Amphibia and reptiles, by Hans Gadow. 1901.--IX. Birds, by A.H. Evans. 1900--X. Mammalia, by F.E. Beddard. 1902.

Annual conference report on cotton-insect research and control.

Mode of access: Internet.