Wight, Francis Gordon. <br/><br/>
Animal classification / 
illus. by J.R. Hurn. 
 - London :  Arnold,  [1969] 
 - Unit studies in science. Biology ;  Unit studies in science. Biology ;  unit 3 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoology -- Classification.--Zoology -- Classification.
<br/><br/><label>LC Class. No.: </label>QL 351 WIG 1969