Ewer, D. W. <br/><br/>
Ecological biology :   practical book /  
D. W. Ewer, J. B. Hall, June Mitchelmore. 
 - London :   Longman,   1975- 
 - v. :    ill. ;    25 cm. 
<br/><br/><label>ISBN: </label>0582606462 (v. 1) 
<br/><br/><label>LCCN: </label>76-362912 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology --Experiments.------Laboratory manuals<br/>Biology --Experiments.------Laboratory manuals
<br/><br/><label>Dewey Class. No.: </label>574.5028 EWE