00000cam a22000004a 4500 UP-8027390931313347132 Buklod 20070912115825.0 m |o d | ta 070912s1998 xx d r |||| u| (iLib)UPVIS-00000007498 Gift agl/9/17/2013 eng QH 541.5 L3 T8 1998 Training module on lake environment protection, conservation and management edited by Rafael D. Guerrero 111, Dalisay DG. Fernandez and Castor C. De Jesus. Los Banos, Laguna PCAMRD 1998. 42 pages. text rdacontent unmediated rdamedia volume rdacarrier Prepared by the teachers of the Los Banos Community National High School, Los Banos Central School and Los Banos College of Fisheries. Lake management. Pollution. Guerrero, Rafael 111., ed. Fernandez, Dalisay., jt. ed. De Jesus, Castor C., jt. ed. FI UPVIS UPV-CFOS QH 541.5 L3 T8 1998 Book