na INLIS000000000010142 20150112155108.0 979-497-374-2 0010-011500000002915 340 E. Sumaryono etika profesi hukum 6/5/4/3/2 Yogyakarta Kanisius 1995 300 hlm;22x15.5 cm 22x15.5 cm 22.210 22.210