Stephen M.r. Covey, Paidos

$33.54

Carlos Alarico Gomez, Panapo

$7.80

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

$12.00

J. Cardona - S. Cardona, Diaz de Santos

$25.20

M. Fernandez - R. Gandara, Diaz de Santos

$30.00

Iesa, Iesa

$8.40

Robert Greene, Oceano

$48.00

Naisbitt & Aburdene, Norma

$8.40

Greg Balanko - Dickson, Mcgraw Hill

$34.80

C. Sanchez - A. Enriquez, Fc Editorial

$37.20

Carlos Alonso, Diaz de Santos

$25.00

A. Rincon - N. Castellano, Adan Rincon Rincon

$12.00

Roberto Fernandez Gago, Thomson

$44.40

Schnarch, Mcgraw Hill

$40.80

Patrick A. Gaughan, Deusto

$42.00