00491     2200205   4500001002100000005001500021035002000036007000300056008004100059020001500100082000800115084001400123100001900137245004000156250000600196260004000202300001700242650001100259650001500270INLIS00000000000001220200610021724  a0010-0620000012ta200610                           0 ind    a9797812421  a650  a650 DJO k0 aDjoko Purwanto1 aKomunikasi bisnis /cDjoko Purwanto  a3  aJakarta :bPenerbit Erlangga,c2006  a353 ;c30 cm 4abisnis 4akomunikasi