Water quality of Sri Lanka
Silva, E. I. L
Water quality of Sri Lanka a review on twelve water bodies - Kandy Institute of Fundamental Studies 1996 - vii,141p. 23cm
9552600332
Inorganic chemistry
Acids and bases
Compounds
546.22 / SIL
Water quality of Sri Lanka a review on twelve water bodies - Kandy Institute of Fundamental Studies 1996 - vii,141p. 23cm
9552600332
Inorganic chemistry
Acids and bases
Compounds
546.22 / SIL