Melissa Rosales, Diana

$10.00

Rafael Benitez Dominguez, Cadiz

$12.28

W. Hurley - C. Denegar, Lippincott

$73.57

Lasty Balseiro Almario, Trillas

$27.83

Alexis G. Perez, Fedupel

$10.43

F. Kerlinger - H. Lee, Mcgraw Hill

$43.29

Jacqueline Hurtado, Quiron

$12.61

Magaly Torres de Cardenas, Ucv

$8.77

Mario Tamayo y Tamayo, Limusa

$23.00

Julian Rodriguez, San Pablo

$11.52

Fidias G. Arias, Episteme

$8.04

Piergiorgio Corbetta, Mcgraw-hill

$38.00

Dorothy Adkins Wood, Trillas

$22.77

R. Hernandez - N. Mendoza, Mcgraw Hill

$25.00

F. Barriga - G. Hernandez, Mcgraw Hill

$28.00