F. Proverbio - R. Marin, Santillana

$7.29

Maria M. Fernandez, Triangulo

$16.80

Jose Luis Rada, Santillana

$22.77

Evelyn Tineo Gonzalez, Larousse

$13.20

A. Diaz -n Rojas - Merzon, Mcgraw Hill

$12.78

Carmela Bentivenga, Biosfera

$19.80

J. Hoyos - J. Camacaro, Larense

$12.00

Serafin Mazparrote, Biosfera

$29.04

Alvaro Ruiz, Triangulo

$12.00

Serafin Mazparrote, Biosfera

$16.63

Carlos Gremone, Salesiana

$11.25

Amalia Di Parsia-w. Hinds, Monfort

$7.20

$31.88

$5.76

A. Diaz -n Rojas - Merzon, Mcgraw Hill

$9.13