na INLIS000000000002577 20231202140645 231202||||||||| | ||| |||| || | 979-672-094-9 010-1223002577 id 174.4 174.4 KER e Keraf, A. Sonny Etika bisnis : tuntutan dan relevansinya Ed.baru Yogyakarta Kanisius 1998 263 hlm. ; 22 cm. R03.30 - R03-0503 Etika Bisnis