$25.95

Serafin Mazparrote, Biosfera

$13.20

Fulgencio Proverbio, Santillana

$37.80

A. Diaz -n Rojas - Merzon, Mcgraw Hill

$12.78

Yaditzha Irausquin, Actualidad Escolar 2000

$28.60

C.rodriguez - M.rodriguez, Romor

$6.00

Serafin Mazparrote, Biosfera

$26.00

Amalia Di Parsia-w. Hinds, Monfort

$12.00

Alvaro Ruiz, Triangulo

$12.00

$37.80

Carlos Gremone, Salesiana

$11.25

$5.76

Evelyn Tineo Gonzalez, Larousse

$11.94

C. Rodriguez - F. Suarez, Romor

$6.00

Miguel A. Rodriguez, Romor

$6.00