text Yogyakarta Lembaga Manajement Akademi manajement perusahaan YKPN 1980 Ed. rev., cet. 2 ind xi, 152 hlm. : ilus. ; 21 cm Moh. As ad Bibliografi : hlm. 139-143 Psikologi industri 158.7 Asa P 20151012140759.0 YOGYA-02090000022318 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)