Langman, Jan. <br/><br/>
Medical embryology :  human development-normal and abnormal / 
Jan Langman. 
 - 3rd ed. 
 - Baltimore :  Williams & Wilkins,  c1975. 
 - xii, 421 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0683048864 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Congenital Abnormalities.<br/>Embryology.