Jose Luis Rada, Santillana

$19.00

Carlos Gremone, Salesiana

$11.25

$28.00

Serafin Mazparrote, Biosfera

$18.50

Z. Feliu - A. Tineo, Cobo

$10.44

Hilario Moreno, Cobo

$10.44

A. Di Parsia-w.hinds, Monfort

$7.20

Serafin Mazparrote, Biosfera

$26.00

Amalia Di Parsia-w. Hinds, Monfort

$7.20

Miguel A. Rodriguez, Romor

$6.00

Evelin Tineo Gonzales, Larousse

$13.20

A. Diaz -n Rojas - Merzon, Mcgraw Hill

$12.78

$6.00

$5.76

R. Bastardo -n. Sepulveda, Romor

$6.00