TY  - BOOK
AU  - Stycos J Mayone
TI  - Clinics contraception and communication :  Evaluation studies of family planning programs in four Latin American countries     
U1  - Y:5:5(Y).791'N6, L3 
PY  - 1973///
CY  - New York  
PB  -  Appleton-Century-Crofts      
ER  -