00317cam a2200169 450000500170000024500520001702000050006910000240007404400050009825000050010304100080010830000050011650000050012183000050012626000090013108200070014020260711133849.0 aContabilidad de costos : análisis y controlb a aSHILLINGLAW, Gordon a a aspa a a v abc ab