F. Barriga - G. Hernandez, Mcgraw Hill

$28.00

Mario Tamayo y Tamayo, Limusa

$23.00

Piergiorgio Corbetta, Mcgraw-hill

$38.00

M. Martinez Lurdez, Magrawhill

$25.00

Mirian Balestrini Acuña, Servicio Editorial

$12.39

W. Hurley - C. Denegar, Lippincott

$73.57

Melissa Rosales, Diana

$10.00

Margarita A. de Sanchez, Trillas

$32.89

Magaly Torres de Cardenas, Ucv

$8.77

F. Kerlinger - H. Lee, Mcgraw Hill

$43.29

Aura Bavaresco de Prieto, Luz

$11.52

Aura Marina Bavaresco, la Universidad Del Zulia

$7.50

Marcos Fidel Barrera, Quiron

$9.57

J. Hessen, Juceda

$8.00

Carlos Lomas, Magisterio

$7.89