Destructive and useful insects : their habits and contorl
Metcalf, C.L.
Destructive and useful insects : their habits and contorl C.L. Metcalf and W.P. Flint and R.L. Metcalf - 3rd ed. - New York McGraw-Hill Book 1951 - xiv, 1071 p.; 24cm.
595.7 M14D
Destructive and useful insects : their habits and contorl C.L. Metcalf and W.P. Flint and R.L. Metcalf - 3rd ed. - New York McGraw-Hill Book 1951 - xiv, 1071 p.; 24cm.
595.7 M14D
