00325cam a2200169 450000500170000024500420001702000050005910000420006404400050010625000050011104100080011630000050012450000050012983000050013426000090013908200070014820260711133827.0 aContabilidad de Costos:Tomo Primerob a aNewlove, George HillisGarner, S. Paul a a aspa a a v abc ab