na YOGYA-02090000035540 20090227025024.0 ind 979-413-294-2 010-020900000035540 177.6 177.6 Han E T Handaya, Ben Etiket dan pergaulan Ben Handaya Cet. 15 Yogyakarta Kanisius 1999 71 hlm ilus 19 cm Etika sosial YOPDYOG(B) 02-10-2006 3 00P0003755 00P0003756 00P0003757