Bahr, Robert <br/><br/>
The virility factor  masculinity through testosterone, the male sex hormone 
by Robert Bahr 
 - New York  Putnam  1976 
 - 212 pages.:  illustration ;   22 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 197-205. 
<br/><br/><label>ISBN: </label>039911808X 
<br/><br/><label>LCCN: </label>76-016150 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Genitals, male--Drug effects--Popular works<br/>Testosterone--Physiology--Popular works<br/>Testosterone--Therapeutic use--popular works