M. Caridad-c. de Pelekais, Cira de Pelekais

$6.09

Carlos J. Molina-a. Mulle, Panapo

$5.00

Gerardo Garcia Muller, Panapo

$7.00

Dess - Lumpkin, Mcgraw Hill

$88.33

M. Ferrando - J. Granero, Fc Editorial

$34.00

J. Ivancevich - Otros, Mcgraw Hill

$28.00

L. Hartman - J. Desjardin, Mcgraw Hill

$28.00

Carlos Molina Camacho, Panapo

$7.00

Spencer Johnson, Colleccion Empresa

$15.00

Maria J. Mass Herrera, Panapo

$10.00

C. Pelekais - G. Vega, Cira de Pelekais

$9.13

Ramon V. Melinkoff, Panapo

$12.83

Enrique Benjamin Franklin, Mcgraw Hill

$31.00