na INLIS000000000000008 20210322155254 210322||||||||| | ||| |||| || 9798015479 010-0321000008 001.422.5 001.422.5 MET editor Masri Singarimbun Sofian Effendi Metode penelitian survai Rev.ed. Jakarta LP3ES 1989 X,336 hal. ; 21 cm Indeks hal. 332 -336. Metodologi Penetian