4 1 30 GUJARATI, Damodar N. Primary Author mixed material JAKARTA Erlangga 2007 Dasar_ekonometrika_jld_1.jpg.jpg GUJARATI, Damodar N. Primary Author mixed material JAKARTA Erlangga 2007 Dasar_ekonometrika.jpg.jpg GUJARATI, Damodar N. Additional Author mixed material 0071139648 NEW YORK McGraw-Hill Inc. 1978 Basic_Econometrics_3rd_ed.jpg GUJARATI, Damodar N. Additional Author ZAIN, Sumarno, Drs., Ak., MBA. Additional Author mixed material JAKARTA Erlangga 1999 Ekonometrika_Dasar.jpg