Wright, Anna Allen <br/><br/>
Handbook of frogs and toads of the United States and Canada 
by Albert Hazen Wright and Anna Allen Wright. 
 - 3d ed. 
 - Ithaca, N.Y.  Comstock Pub. Co.  1949. 
 - xii, 640 p.  illus., maps.  24 cm. 
 - Handbooks of American natural history  [v. 1] .
<br/><br/> Authors' names in reverse order in previous editions. 
<br/><br/>Bibliography: p. [584]-621. 
<br/><br/><label>LCCN: </label>49001510 //r90 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Frogs<br/>Amphibians--North America.<br/>Toads--North America.
<br/><br/><label>LC Class. No.: </label>QL668.E2  / W8 1949 
<br/><br/><label>Dewey Class. No.: </label>597.8