Butterworth, Christine. <br/><br/>
Working dogs /  [book] 

 - Basingstoke :  Macmillan Education,  1988. 
 - 16 p. :  col.ill. ;  21 cm. 
 - New way information book .
 - My world. nextRed level .
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0333460111 (pbk) :  L1.25 : CIP rev. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Working dogs
<br/><br/><label>LC Class. No.: </label>SF428.2 
<br/><br/><label>Dewey Class. No.: </label>636.73 BUT