00566     2200205   4500001002100000005001700021008004100038020001800079035002500097082001200122090002200134100001800156245006800174250001100242260002700253300003400280650001300314850001200327999002100339YOGYA-0209000004597920141127155739.0                                   ind    a979-731-598-3  a0010-020900000045979  a004.678  aDEP 004.678 Pur T  aPURBO, Onno W  aTeknik akses e-mail internet murah untuk sekolahcOnno W. Purbo  aCet. 1  aYogyakartabAndic2005  aviii, 194 hlm.bilus.c19 cm.  aInternet  aYOPDYOG  aCB-D.11-2005-008