na INLIS000000000004942 20150119100131.0 a ||| | 170609| ||| | $a 979-918-213-7 $a 0010-011500000002946 $a C. totok sutrisno $a Teknologi pengelolaan air tanah $a 1 $a Jakarta $b Rineka cipta $c 2004 $a 2177/b/2006