TY  - GEN
AU  - Nanayakkara, R.S.
AU  - Jayasinghe, H.J.M.C.N.H.
AU  - Kandanarachchi, C.
TI  - Project report on industrial pollution in Ratmalana area
PY  - 1988///
CY  - Moratuwa
PB  - University of Moratuwa
KW  - a628.515(548.7)
KW  - AIR POLLUTION-SRI LANKA
KW  - INDUSTRIAL WASTES
KW  - WATER POLLUTION
ER  -