Comstock, Anna Botsford,  1854-1930. <br/><br/>
Handbook of nature-study / 
Anna Botsford Comstock ... 
 - 24th ed. 
 - Ithaca, N.Y. :  Comstock Publishing Company, inc.,  c1939 [19th pri. 1963]. 
 - xx p., 1 l., 937 p. incl. front. (port.) :   illus. ;  24 cm. 
<br/><br/>Bibliography, by Eva L. Gordon: p. [861]-908. and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nature study.<br/>Nature study--Bibliography.
<br/><br/><label>Dewey Class. No.: </label>574.07  / COH 1963