00000cam a22000004a 4500 UP-1685523046125061386 Buklod 20230503092606.0 a r |||| u| ta 071031s xx d r |||| u| (iLib)UPMNL-00000016257 UPMain S593.F67 1994 Fortes, Norma R. Manual of soil and water chemical analyses for Brackishwater ponds by Norma R. Fortes and Ida Go Pahila. Iloilo Brackishwater Aquaculture Center, College of Fisheries, University of the Philipppines in the Visayas c1994. 121 p. 22 cm. Soils Analysis Brackishwaters. Water Analysis Brackishwaters. Pahila, Ida Go. UPMNL CASM S593.F67 1994 Book