O. Guillen - C. Isturiz, Salesiana

$8.75

A. Diaz -n Rojas - Merzon, Mcgraw Hill

$5.00

Jose Martin Teixeira, Salesiana

$7.88

A. Di Parsia - W.hinds, Monfort

$6.00

C. Rodriguez - F. Suarez, Romor

$5.00

A. Diaz -n Rojas - Merzon, Mcgraw Hill

$7.60

$13.00

Serafin Mazparrote, Biosfera

$10.00

Amalia Di Parsia-w. Hinds, Monfort

$10.00

Alvaro Ruiz, Ofitexto

$10.00

Alvaro Ruiz, Ofitexto

$6.00

Miguel A. Rodriguez, Romor

$5.00

Juan Camacaro, Terra Editores

$13.00

Carmela Bentivenga, Biosfera

$10.00

$4.80