Williams, J. G <br/><br/>
Genetic engineering 
J Williams 
 - Oxford   IRL Press  1988 
<br/><br/><label>ISBN: </label>9781852210717 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Genetic Engineering
<br/><br/><label>LC Class. No.: </label>QH 442 .W54