text Bandung Citapustaka Media 2007 Cet. 1 ind viii, 176 p.: 22 cm Syahrum , Salim Penelitian Kuantitatif 303.023 303.023 SYA m 979-3216-90-5 INLIS000000000001796 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)