Insects, ticks, mites and venomous animals of medical and veterinary importance
Grubb
by Walter Scott Patton ; illustrated by Edith Mary Patton ... [et al.]
H. R. Grubb 1931 Insects, ticks, mites and venomous animals of medical and veterinary importance Pt. 2
Available at 10 libraries
by Walter Scott Patton and Alwen M. Evans ; illustrated by Edith Mary Patton, Alwen M. Evans, and A. J. Engel Terzi
H. R. Grubb 1929 Insects, ticks, mites and venomous animals of medical and veterinary importance Pt. 1
