00514     2200181   4500001002100000005001500021035002000036007000300056008004100059082001100100084001500111245005900126260006000185300003200245650002600277650001700303990001200320INLIS00000000005828020230120034956  a0010-0123000170ta230120                g          0 ind    a631.43  a631.43 PER  aPermasalahan dan Pengelolaan Air Tanah Di Lahan Kering  aPadang : :bPusat Penelitian Universitas Andalas,c1991  av, 130 p. :bill. ;c20 cm. 4aPengelolaan Air tanah 4aLahan Kering  a40/D/99