Metcalf, C. L.  1888-1948. <br/><br/>
Destructive and useful insects:  their habits and control, 
by C.L. Metcalf and W.P. Flint; revised by R.L. Metcalf. 
 - 3d ed. 
 - New York,  McGraw-Hill,  1951. 
 - xiv, 1071 p.  illus., maps.  24 cm. 
<br/><br/><label>LCCN: </label>agr51000521  
<br/><br/><label>Nat. Bib. No.: </label>GB51-6649 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insect pests.<br/>Beneficial insects.
<br/><br/><label>LC Class. No.: </label>SB931  / .M45 1951 
<br/><br/><label>Dewey Class. No.: </label>591.6