na INLIS000000000021280 20210426132115 210426||||||||| | ||| |||| || | 0070057524/783 010-0421021280 id 311.1:519.2 311.1:519.2 BLA s BLALOCK, Hubert M. Social Statistics 2nd.ed. Washington McGraw-Hill Book International 1979 xii625p.; 20cm Metode Penelitian -- Statistik