Entomology (medical & veterinary) including insecticides & insect & rat control
By: by D.N. Roy and A.W.A. Brown.
Contributors: Brown, A. W. A. 1911-
Edition: 2d ed.
Publisher: Excelsior Press
Published: 1954
Place of publication: Calcutta
Language: eng
Number of pages: 413
Subjects: Insects.; Arachnida.