Karp, Laurence E. <br/><br/>
Genetic engineering : threat or promise? / 
Laurence E. Karp ; medical ill. by Jan Norbisrath. 
 - Chicago :  Nelson-Hall,  c1976. 
 - xvii, 235 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0882294601 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Genetic engineering--Social aspects.<br/>Genetic engineering.