TY  - BOOK
AU  - Weill,Cheryl L.
TI  - Nature's choice: what science reveals about the biological origins of sexual orientation 
SN  - 9780789034748 (hard 13 : alk. paper)
PY  - 2007///
CY  - New York
PB  - Roultledge
KW  - Sexual orientation
KW  - Physiological aspects
N1  - Includes bibliographical references and index
ER  -