na INLIS000000000009126 20150121133434.0 a ||| | 170609| ||| | 0010-011500000007135 310 MUH s Muhammad Ali Gunawan Statistik penelitian pendidikan Yogyakarta Parama Publishing 2013 128 hlm, illus; 23 cm Penelitian 2161/B/KPAD/2014 2162/B/KPAD/2014