612.6/4 <br/>

   Sandra, Alexander.<br/>
                  Core concepts in embryology / 
Alexander Sandra ; illustrations by William J. Coons. 
 - Philadelphia :  Lippincott-Raven,  c1997. 
 - ix, 162 p. :  chiefly ill. ; -
<br/><br/> Includes index. 
<br/><br/>                 <label>ISBN: </label>0316018848 
<br/><br/>                 <label>Түлхүүр үг: </label>Embryology, Human., Embryology.,