The Developmental biology of plants and animals / 
edited by C. F. Graham and P. F. Wareing 
 - Philadelphia :  W. B. Saunders,  1976 
 - xii , 393 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographies and index 
<br/><br/><label>ISBN: </label>0721642055 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Developmental biology