na INLIS000000000027200 20140109122305 180129||||||||| | ||| |||| || | 979-731-448-0 0010-011400000027200 id 1.4 001.4 Had m Hadi, Sutrisno Metologi Research Vol. 1 Yogyakarta ANDI 2004 xii + 94 hlm. : 23 cm. Indeks hal.-, Bibliografi hal.- METODOLOGI PENELITIAN