Lempfert O C. <br/><br/>
Paw prints    How to identify rare and common mammals by their tracks 

 - New York  Exposition press       1972 
 - 72p. 
<br/><br/><label>Standard No.: </label>13436 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>INDUSTRIAL ARTS
<br/><br/><label>Dewey Class. No.: </label>MY60aK97, L2(RR)