Singer, Sam,  b.1944. <br/><br/>
Human genetics :  an introduction to the principles of heredity/ 
Sam Singer. 
 - San Francisco :  W. H. Freeman,  1978. 
 - viii, 139 p. :  ill. ;  28 cm. 
 - A series of books in biology. .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0716700549 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human genetics.