TY  - BOOK
AU  - Lanctot,Claude A.
AU  - Martin,Mary Catherine
AU  - Shivanandan,Mary
TI  - Natural family planning: development of national programs 
PY  - 1984///
CY  - Washington, DC
PB  - IFFLP/FIDAF
KW  - Birth Control
N1  - Includes bibliographical references
ER  -