Penrose, Lionel Sharples <br/><br/>
Outline of human genetics 

 - London  Heinemann Educational Books  1963 
 - xiv,166p.  19cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Heredity, human
<br/><br/><label>LC Class. No.: </label>QH431.P42 1963