Naisbitt & Aburdene, Norma

$7.00

Eduardo Azuaje, Universo Gerencial

$6.00

Schnarch, Mcgraw Hill

$34.00

Etna de Marchena de Fagre, Ediciones Z

$7.35

C. Pelekais - P. Gonzalez, Cira Pelekais

$6.52

Chris J. Thomas, Fc Editorial

$35.00

Daniel Gil Adi

$8.65

S. Zambrano - S. Leal, Feunet

$38.57

Roberto Fernandez Gago, Thomson

$37.00

Robert Greene, Oceano

$26.00

Cira de Pira de Pelekais, Cira de Pelekais

$15.00

Patrick A. Gaughan, Deusto

$35.00

Camilo Cruz, Taller de Exito

$8.00

Carlos Alarico Gomez, Panapo

$6.50

Miguel David Rojas Lopez, Ecoe Ediciones

$21.92