Hancock, James. <br/><br/>
The herons handbook / 
by James Hancock and James Kushlan ; paintings by Robert Gillmor and Peter Hayman ; [foreword by Roger Tory Peterson]. 
 - 1st U.S. ed. 
 - New York :  Harper & Row,  1984. 
 - 288 p. :  ill. (some col.) ;  25 cm. 
<br/><br/> Includes index.  Rev. ed. of: The herons of the world. 1st U.S. ed. c1978. 
<br/><br/>Bibliography: p. 280-285. 
<br/><br/><label>ISBN: </label>0060153318 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ardeidae.<br/>Herons.
<br/><br/><label>LC Class. No.: </label>QL696.C52  / H36 1984 
<br/><br/><label>Dewey Class. No.: </label>598/.34