TY  - GEN
AU  - Bhaduri, Aparna.
AU  - Farrell, Marie P.
TI  - Health research : a community-based approach
T2  - WHO Regional publications, South-East Asia series
SN  - 929022112
PY  - 1981///
CY  - New Delhi : 
PB  - World Health Organization (WHO) Regional Office for South-East Asia
KW  - Research, medical
KW  - Research design
KW  - Data collection
ER  -