na INLIS000000000002199 0010-0121000565 SUMANI Irrigation project half - yearly rpeort July-December 1988, English version : unabridged Padang GOI-SDC 1989 iv, 72 p. ill ; 29 cm 631.67 631.67 IRRIGATION IRRIGATION-WEST SUMATERA SUMATERA BARAT IRIGASI IRIGASI-SUMATERA BARAT. 3260 3260