na INLIS000000000006821 20140106094055.0 a ||| | 170530| ||| | $a 979-731-433-2 $a 0010-011400000000394 $a 425. $a 14 $a 425. PAR p c.2 $a Drs. Pardiyono, M.PD $a Communicative Grammar For Easy Conversation $a Ke-1 $a Yogyakarta $b Andi Yogyakarta $c 2004 $a ARPUS Magetan $a 25.432-0