00495     2200169   4500001002100000035002000021245012000041260004500161300002600206084001100232082001100243650002700254650001500281650001100296990000900307990000900316INLIS000000000002217  a0010-0121000583  aLaporan pelaksanaan pilot proyek uji coba iuran pelayanan irigasi (IPAIR) di Kabupaten Daerah Tingkat II Simalungun  aMedanbPemda Dati I Sumatera Utarac1992  av, 98 p.cill ; 30 cm  a631.67  a631.67  aIRIGASI-SUMATERA UTARA  aIRRIGATION  aIPAIR.  a3280  a3280