TY  - GEN
AU  - Kearl, Bryant 
AU  - Gafsi, Salem 
TI  - Field data collection in the social sciences: experiences in Africa and the Middle East
U1  - 001.4222 
PY  - 1976///
CY  - New York
PB  - Agricutural development council
KW  - STATISTICAL METHODS
ER  -