Fidias G. Arias, Episteme

$9.64

Margarita A. de Sanchez, Trillas

$39.46

Magaly Torres de Cardenas, Ucv

$10.52

Aura Bavaresco de Prieto, Luz

$13.82

S. Dominguez - E. Sanchez, Mcgraw Hill

$24.00

M. Martinez Lurdez, Magrawhill

$30.00

Melissa Rosales, Diana

$12.00

Mirian Balestrini Acuña, Servicio Editorial

$14.86

W. Hurley - C. Denegar, Lippincott

$88.28

F. Barriga - G. Hernandez, Mcgraw Hill

$33.60

Margarita A. de Sanchez, Trillas

$39.46

F. Kerlinger - H. Lee, Mcgraw Hill

$51.94

Rafael Benitez Dominguez, Cadiz

$14.73

Alexis G. Perez, Fedupel

$12.51

Carlos Sabino, Panapo

$6.55