na INLIS000000000002045 0010-0121000411 Irrigation water management project in Citagampar, central Java interim Report Sinotech dengan Directorate of Irrigation [s.n] Sinotech 1983 vi, 94 p. : ill ; 30 cm 631.67 631.67 IRIGASI JAWA TENGAH IRIGASI-JAWA TENGAH. 3096 3096