A. Di Parsia - W. Hinds, Monfort

$6.00

Maritza Petit, Santillana

$11.01

N. Romero - M. Pulido, Santillana

$9.95

Vicens Vives, Estudios

$7.70

S. Mazparrote - J. Millan, Biosfera

$24.20

Alvaro Ruiz, Triangulo

$10.00

N. Romero - M. Pulido, Santillana

$9.95

$28.46

M. Espinosa - J. Arias, Mcgraw Hill

$12.00

$24.04

Vicens Vives, Estudios

$9.95

Jose Martin Teixeria, Salesiana

$8.13

Evelyn Tineo, Saber

$5.00

Vicens Vives, Estudios

$7.70

$24.04