Insects, their ways and means of living / by Robert Evans Snodgrass..
Snodgrass, Robert Evans, 1875-
Insects, their ways and means of living / by Robert Evans Snodgrass.. - [New York : Smithsonian Institution Series, Inc., 1967] - [7 p. l., iv, 367 p. : col. front., ill., 14 pl. (part col.), diagr. ; 22-1/2 cm. - The Smithsonian series, v. 5. .
Insects.
Insects, their ways and means of living / by Robert Evans Snodgrass.. - [New York : Smithsonian Institution Series, Inc., 1967] - [7 p. l., iv, 367 p. : col. front., ill., 14 pl. (part col.), diagr. ; 22-1/2 cm. - The Smithsonian series, v. 5. .
Insects.