Hearath, H. M. B. S.
An Economic approach to manage industrial water pollution : case of Kelani river basin in Sri Lanka - Colombo Dept. of National Planning 2002 - xi, 46p.: ill.
ISBN 955901708X
Research problems Research methodology
INDUSTRIAL WASTE
WATER POLLUTION-KELANI RIVER
POLLUTION
628.515(548.7) / H4
An Economic approach to manage industrial water pollution : case of Kelani river basin in Sri Lanka - Colombo Dept. of National Planning 2002 - xi, 46p.: ill.
ISBN 955901708X
Research problems Research methodology
INDUSTRIAL WASTE
WATER POLLUTION-KELANI RIVER
POLLUTION
628.515(548.7) / H4