TY  - BOOK
AU  - Singhal, Radhey L. (ed.)
AU  - Sood, O. P.
TI  - Water Borne Diseases: The Continuing Challenge
U1  - 614.51 SIN-SOO 
PY  - 1997///
CY  - Haryana
PB  - Ranbaxy Science Foundation
KW  - Water-Borne-Diseases
KW  - Health-Management
ER  -