na INLIS000000000000166 20241009112655 0010-0824000166 241009 0 ind Metodologi Research (Jilid 1) / Sutrisno Hadi Hadi, Sutrisno Yogyakarta : YPFP UGM, 1985 86 hlm. ; 16X22 cm 001.42 HAD M C.5 001.42 Metode Riset 870211300000223 870211300000224