00381cam a2200169 450000500170000024500320001702000050004910000280005404400160008225000080009804100080010630000190011450000050013383000050013826000500014308200180019320260711133853.0 aDiccionario de Economíab a aBrand, Salvador Osvaldo aEl Salvador a1ª aspa a530 p.; 25 cm. a v a San SalvadorbJurídica Salvadoreñac2006 a330.03bB817d