text Caloocan City Philippine Graphic Arts 1977 5th. Ed. 336 p. ills. ; 22 cm. ANALISA EKONOMI METODA STATISTIKA 519 519 INLIS000000000004163 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)