Philosophy and homosexuality / 
edited by Noretta Koertge. 
 - New York :  Harrington Park Press,  c1985 
 - 98 p. ;  23 cm 
<br/><br/> Originally published: The Nature and causes of homosexuality. New York : Haworth Press, 1981. 
<br/><br/><label>ISBN: </label>0918393124