text New York McGraw-Hill 1989 xxii, 659 p.: ill.; 24 cm. EKONOMI TENAGA KERJA 331 331 0-07-044921-X INLIS000000000000231 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)