TY  - BOOK
AU  - Aaby, Peter
AU  - Gupta, Monica Das
AU  - Pison, Gilles
TI  - Prospective community studies in developing countries
SN  - 9780198292098
U1  - 304.6 DAS 
PY  - 1997///
CY  - Oxford
PB  - Oxford University Press
KW  - Public health -- Developing countries -- Longitudinal studies
N1  - Includes bibliographical references and index
ER  -