TY  - BOOK
AU  - Sinha A. K. 
TI  - Human Health and Environment
SN  - 8170248590
U1  - 363.7 20
PY  - 1997///
CY  - India
PB  - APH
KW  - Community Medicine
N1  - index 345; For Medical, Nursing & Physiotherapy Students, Faculty Members and Researchers
ER  -