TY  - BOOK
AU  - De Ropp,Robert S.
TI  - Sex energy: the sexual force in man and animals
AV  - HQ12 .D4
U1  - 591.5/1 
PY  - 1969///]
CY  - N[ew] Y[ork]
PB  - Delacorte Press
KW  - Sex customs
KW  - History
KW  - Local
KW  - Sexual behavior in animals
N1  - "A Seymour Lawrence book."; Bibliography: p. 229-231
ER  -