TY - BOOK AU - TI - Phytoremediation of heavy metals containing industrial effluent by Eichhornia crassipes and Trapa bispinosa U1 - Th-P 363.72847 21st ed. KW - Environmental sciences KW - Heavy metals removal (Sewage purification) KW - Heavy metals-Physiological effect KW - Plants, Effect of heavy metals on KW - Sewage-Purification-Heavy metals removal KW - Thesis KW - Water hyacinth N1 - Thesis (Ph.D)-G.B.Pant University of Agriculture and Technology, Pantnagar, 2004 ER -