Willmer, E. N. <br/><br/>
Cytology and evolution 

 - 2d ed. 
 - New York,  Academic Press,  1970. 
 - x, 649 p.  ill. (part col.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cytology.<br/>Evolution.
<br/><br/><label>LC Class. No.: </label>MED QH581  / .W74