An introduction to entomology
By: by John Henry Comstock ...
Edition: 9th ed. rev.
Publisher: Comstock publishing company, inc.
Published: 1947
Place of publication: Ithaca, N. Y
Language: eng
Number of pages: 1072
Subjects: Insects
Notes: Includes 8 extra unnumbered pages.

"Preface to the 1940 edition" signed: Glenn W. Herrick.

Bibliography: p. 1008-1027.