na INLIS000000000000334 20220510103534 0010-0522000003 ta 220510 g 0 ind 979-421-104-4 001.42 001.42 SUM m Sumadi Suryabrata Metodologi Penelitian / Sumadi Suryabrata 1, cet.ke-21 Jakarta : Rajawali Pers, 2010 xiii, 165 hlm : ilus. ; 14 x 21 cm Metodologi Penelitian hlm. 165 201100144