Saunders, J. W.,  Jr.,  1919-2015. <br/><br/>
Developmental biology :  patterns, problems, and principles / 
John W. Saunders, Jr. 
 - New York :  London :  Macmillan ;  Collier Macmillan Publishers,  c1982. 
 - xii, 559 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0024063703 
<br/><br/><label>LCCN: </label>79015853  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Developmental biology.
<br/><br/><label>LC Class. No.: </label>QH491  / .Sa9 1982 
<br/><br/><label>Dewey Class. No.: </label>574.3