TY  - GEN
AU  - Ileperuma , O.A.  
TI  - Environmental pollution and the future of mankind
SN  - 9555890072
U1  - 363.7 
PY  - 1995///
CY  - Peradeniya
PB  - University of Peradeniya
KW  - Social Problems
KW  - Environmental Problems
KW  - Environmental Pollution
ER  -