Investigation of pollution extent of Attanagalu Oya
Pathirana, C. D. K
Investigation of pollution extent of Attanagalu Oya causes and effects - 2013 - vii, 186 p ill. 30 cm.
Thesis submitted to the University of Sri Jayewardenepura for the award of Degree of Master of Philosophy in Forestry and Environmental Science on 30 th October 2013
Water pollution
Pollution ecology
577.627072 / PAT
Investigation of pollution extent of Attanagalu Oya causes and effects - 2013 - vii, 186 p ill. 30 cm.
Thesis submitted to the University of Sri Jayewardenepura for the award of Degree of Master of Philosophy in Forestry and Environmental Science on 30 th October 2013
Water pollution
Pollution ecology
577.627072 / PAT