Fernald, Henry Torsey, 1866- [from old catalog].
Applied entomology : an introductory text-book of insects in their relations to man. Torsey Henry Fernald Torsey Henry Fernald - New York : McGraw-Hill, 1921. - 386p. : ill.
9781173689544 (pbk)
Insect pests--United States.
Insects--United States.
Applied entomology : an introductory text-book of insects in their relations to man. Torsey Henry Fernald Torsey Henry Fernald - New York : McGraw-Hill, 1921. - 386p. : ill.
9781173689544 (pbk)
Insect pests--United States.
Insects--United States.