Metcalf, C. L.
Destructive and useful insects : C. L. Metcalf and W. P. Flint. their habits and control / - 2nd ed. - New York : McGraw-Hill, c 1939. - 981 p. : ill. ; 23 cm.
Includes Index.
340 340
Insectes.
632.7 / M565d
Destructive and useful insects : C. L. Metcalf and W. P. Flint. their habits and control / - 2nd ed. - New York : McGraw-Hill, c 1939. - 981 p. : ill. ; 23 cm.
Includes Index.
340 340
Insectes.
632.7 / M565d