na INLIS000000000049557 20170510100904.0 $a 979-526-278-5 $0010-051700000000177 $a R 001.4 $a R 001.4 USM m C.1 $a Husnaini Usman $a Metodologi penelitian sosial $a cet.V $a jakarta $b Sinar Grafika offset $c 2004 $a Arpus Kab. Magetan $a 25.693