Metcalf, Robert Lee, 4 0 1916-

Destructive and useful insects : their habits and control. 6 6 Robert L. Metcalf, Robert A. Metcalf. - fifth edition - - 1 volume in various pagings : illustrations 24 cm. - - - - - . - . - 0 . - . - 0 .

Rev. ed. of: Destructive and useful instects / C.L. Metcalf, W.P. Flint. 4th ed. c1962.

Includes bibliographical references and index.



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0-07-041692-3 (hardcover)

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92018374

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Insect pests.;Beneficial insects.;Insect pests ----Control.----20--


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SB931 / .M47 19932

R 632.7 / M565d 19932

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