TY  - BOOK
AU  - Langley,L.L.
TI  - Contraception
T2  - Benchmark papers in human physiology, v. 2
SN  - 0879330252
AV  - RG136 .L34
PY  - 1973///]
CY  - Stroudsburg
PB  - Dowden, Hutchinson & Ross
KW  - Contraception
KW  - Birth control
ER  -