00575nam a22002294a 45000010005000000350020000050030009000250050017000340080041000510200015000920400035001070410008001420440007001501000028001572450039001852640037002243000022002616500011002836500011002946500012003057000028003172388  a(Koha2011)36557AR-ReUNN20260702132816.0240315s1997    ag                  spa d  a9505373953  aAR-ReUNNbspacAR-ReUNNeaacr20 aspa  aag1 aWajchman, Mauricioe???10aEl proceso decisional y los costos 1aBuenos Aires : bMacchi, c1997.  axv, 262 páginas 4aGastos 4aCostos 4aEmpresa1 aWajchman, Bernardoe???