Tracks & signs of the birds of Britain & Europe / 
Roy Brown ... [et al.] ; colour plates by David Quinn and Chris Shields ; line drawings by Michael Lawrence. 
 - 2nd ed. 
 - London :  Christopher Helm,  2003. 
 - 333 p. :  ill. (some col.), col. maps ;  24 cm. 
 - Helm identification guides .
<br/><br/> Previous ed.: 1987.  Includes index. 
<br/><br/><label>ISBN: </label>0713653825 9780713653823 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Birds--Great Britain--Identification.<br/>Birds--Europe--Identification.<br/>Animal tracks--Great Britain--Identification.<br/>Animal tracks--Europe--Identification.
<br/><br/><label>Dewey Class. No.: </label>598.094 QUI