TY  - BOOK
ED  - United States.
TI  - Pop land a family planning client record data system
U1  -  363.960973 
PY  - 1976///
CY  - Washington, D.C.
PB  - U.S. Government Printing Office
KW  - Family planning
KW  - United States
KW  - Fertility, Human
KW  - Birth control
N1  - Unit 1. Design of the data system
ER  -