Contributions to a knowledge of the natural enemies of Phyllophaga
By: by John J. Davis.  Printed by authority of the state of Illinois.
Series: Illinois. Department of Registration and Education.  Division of the Natural History Survey.  Bulletin.; vol. XIII, art. V
Published: 1919
Place of publication: Urbana
Language: eng
Number of pages: 138
Subjects: Phyllophaga.; Insects -- Parasites.
Notes: "Literature cited": p. [133]-138.