TY  - BOOK
AU  - Hyde,Janet Shibley.
AU  - Delamater,John D.
TI  - Understanding human sexuality
SN  - 0072494719
AV  - HQ 12 .H82 2003 
PY  - 2003///
CY  - NewYork
PB  - McGraw-Hill
KW  - Sex
KW  - Sex customs
KW  - Hygiene,sexual
KW  - Sex(psychology)
ER  -