Tilzer, Max M.
Hypertrophic and polluted freshwater ecosystems ecological bases for water resource management; proceedings of an International Symposium on Limnology held in Dhaka, Bangladesh, 25-28 November, 1991 - 1st ed. - Dhaka University of Dhaka 1993 - viii, 229 p. ill
9845101003
Water polluted
628.16 / PRO/1993
Hypertrophic and polluted freshwater ecosystems ecological bases for water resource management; proceedings of an International Symposium on Limnology held in Dhaka, Bangladesh, 25-28 November, 1991 - 1st ed. - Dhaka University of Dhaka 1993 - viii, 229 p. ill
9845101003
Water polluted
628.16 / PRO/1993