An introduction to entomology /
Comstock, John Henry, 1849-1931.
An introduction to entomology / John Henry Comstock. - 8th ed. - Ithaca, N.Y., Comstock publishing company, inc., 1936. - xix p., 1 l., 1044 p. front. (port.) illus. 25 cm.
38035969
Insects.
Insetos
QL463 / .C71 1936
595.7
An introduction to entomology / John Henry Comstock. - 8th ed. - Ithaca, N.Y., Comstock publishing company, inc., 1936. - xix p., 1 l., 1044 p. front. (port.) illus. 25 cm.
38035969
Insects.
Insetos
QL463 / .C71 1936
595.7