Kerlinger,Fred N. text Yogyakarta Gadjah Mada University Press 2004 Cet.10 xxv,1141 hlm. : Ilus. ; 21,5 cm. Fred N. Kerlinger Metode Riset 001.42 001.42 KER a 979-420-171-5 20240122023555 INLIS000000000000890 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)