TY  - BOOK
AU  - GREEP, Roy O.
TI  - Frontiers in reproduction and fertility control: a review of the reproductive sciences and contraceptive development
U1  - 612.6 G80F 
PY  - 1977///
PB  - Cambridge
KW  - HUMAN REPRODUCTION
KW  - BIRTH CONTROL
KW  - CONCEPTION -- - PREVENTION
ER  -