Jacqueline Hurtado, Quiron

$15.13

S. Dominguez - E. Sanchez, Mcgraw Hill

$24.00

Mario Tamayo y Tamayo, Limusa

$27.60

Piergiorgio Corbetta, Mcgraw-hill

$45.60

R. Hernandez - N. Mendoza, Mcgraw Hill

$30.00

J. Hessen, Juceda

$9.60

Mirian Balestrini Acuña, Servicio Editorial

$14.87

M. Martinez Lurdez, Magrawhill

$30.00

Aura Bavaresco de Prieto, Luz

$13.83

Lasty Balseiro Almario, Trillas

$33.40

F. Barriga - G. Hernandez, Mcgraw Hill

$33.60

Fidias G. Arias, Episteme

$9.65

Rafael Benitez Dominguez, Cadiz

$14.74

Carlos Sabino, Panapo

$6.55

Marcos Fidel Barrera, Sypal

$13.56