Cummings, Michael R. <br/><br/>
Human heredity : principles and issues 
Michael R. Cummings 
 - 4th.ed. 
 - London  International Thomson Publishing  c1994 
 - xxvi,523p.:col.,ill.;  23cm. 
<br/><br/><label>ISBN: </label>0314095780 
<br/><br/><label>Dewey Class. No.: </label>573.1  / CUM