TY  - BOOK
AU  - BILLINGS,EVERYN DR
TI  - THE BILLINGS METHOD: CONTROLLING FERTILITY WITHOUT DRUGS OR DEVICES
SN  - 0908476094
AV  - RG136.5 .B53 1980
PY  - 1980///
CY  - AUSTRALIA
PB  - ANNEODONOVAN PTY LTD
KW  - FAMILY PLANNING
N1  - BIBLIOGRAPHY AND INDEXES
ER  -