na INLIS000000000000193 ind 0010-0322000192 Sistem penjernihan air tradisional Suparman Suparman 1 Jakarta : Azka Press, 2006 58 hlm. 21 cm. 9797444805 628.1 SUP s 628.1 Air 21001151 21001152 21001363 21001454 21001695