Goodwin, Derek. <br/><br/>
Crows of the World / 
Derek Goodwin. 
 - Washington DC :  University of Washington,  1986. 
 - 299 p. :  ill. ;  28 cm. 
<br/><br/> Place of publication andn publisher from label on t.p. 
<br/><br/>Includes bibliographies and indexes. 
<br/><br/> Open access. 
<br/><br/><label>ISBN: </label>0565009796 
<br/><br/><label>LCCN: </label>87671143  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Corvidae.