Walker, John M  . <br/><br/>
Techniques in molecular biology /  
edited by John M. Walker and Wim Gaastra. 
 - London :   Croom Helm ,   1987 
 - 332p ;  
<br/><br/><label>ISBN: </label>0-7099-3673-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Molecular biology
<br/><br/><label>Dewey Class. No.: </label>G111(C5:3)  / M7