na INLIS000000000047781 20210325095645 0010-021600000000169 210325 g 0 ind 979-8679-03-2 NPBDMAT 338.092 338.092 Pro k Probosutedjo Keimanan Guru Pengusaha / H. Probosutedjo Jakarta : Yudhagama, 1979 xviii, 559 hlm : ilus ; 21x14 cm Indonesia - Politik Ekonomi-Sosial 338.092 PRO k cet.1 31500663 31500664