Naisbitt & Aburdene, Norma

$8.40

Eduardo Azuaje, Universo Gerencial

$7.20

Iesa, Iesa

$8.40

J. Lopera G. - M.i.bernal, Diana

$12.00

Robert Greene, Oceano

$48.00

Stephen M.r. Covey, Paidos

$33.54

M. Fernandez - R. Gandara, Diaz de Santos

$30.00

C. Sanchez - A. Enriquez, Fc Editorial

$37.20

S. Mantilla Blanco, Ecoe

$27.39

Roberto Fernandez Gago, Thomson

$44.40

Schnarch, Mcgraw Hill

$40.80

Patrick A. Gaughan, Deusto

$42.00

Greg Balanko - Dickson, Mcgraw Hill

$34.80

Robert Greene, Oceano

$48.00

Santiago Nofuentes, Diaz de Santos

$27.60