Patten B M <br/><br/>
Foundations of embryology 
Patten B M; Carlson B 
 -  1974 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>46656 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Embryology<br/>Biology
<br/><br/><label>Dewey Class. No.: </label>G9B, J81;L4;2