Alvaro Ruiz, Triangulo

$10.00

Serafin Mazparrote, Biosfera

$22.00

$21.00

Z. de Feliu - A. Tineo, Cobo

$8.70

O. Guillen - C. Isturiz, Salesiana

$8.75

A. Diaz -n Rojas - Merzon, Mcgraw Hill

$7.60

$5.00

$15.00

Evelyn Tineo Gonzalez, Larousse

$11.00

$4.80

Guillen - Isturiz, Salesiana

$7.88

Yaditzha Irausquin, Actualidad Escolar 2000

$14.30

A. Di Parsia-w.hinds, Monfort

$6.00

A. Diaz -n Rojas - Merzon, Mcgraw Hill

$5.00

$4.80