Genetic mechanisms of development / 
Edited by Frank H. Ruddle 
 - New York :  Academic Press,  1973 
 - xii, 383 p. ;  ill. ;  24 cm. 
<br/><br/> Papers presented at the society's 31st symposium, held at Middletown, Conn., June 7-10, 1972. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>LCCN: </label>74-161973 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Developmental genetics--Congresses