TY  - BOOK
AU  - Prabhakar, V. K..
TI  - Health  & environment: Encyclopaedia of Environment pollution and awareness in 21st century series
SN  - 81-261-0907-6
U1  - 615.9  
PY  - 2004///
CY  - New Delhi
PB  - Anmol
N1  - includes bibliographical references and index
ER  -