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

$12.00

J. Cardona - S. Cardona, Diaz de Santos

$25.20

Naisbitt & Aburdene, Norma

$8.40

Patrick A. Gaughan, Deusto

$42.00

Greg Balanko - Dickson, Mcgraw Hill

$34.80

Camilo Cruz, Taller de Exito

$9.60

M. Fernandez - R. Gandara, Diaz de Santos

$30.00

Eduardo Azuaje, Universo Gerencial

$7.20

Carlos Alarico Gomez, Panapo

$7.80

Daniel Gil Adi

$10.37

D. Cohen - E. Asin, Mcgraw Hill

$36.00

Schnarch, Mcgraw Hill

$40.80

Ignacio Garcia Valcarcel, Fc Editorial

$46.80

Santiago Nofuentes, Diaz de Santos

$27.60

Cira de Pira de Pelekais, Cira de Pelekais

$18.00