Gisela Soto, Cobo

$10.00

Reinaldo Marin - Otros, Santillana

$7.50

$5.00

$5.00

Luis E. Rincon, Girasol

$19.00

$7.00

Sergio Medina Lopez, Noriega

$14.00

$19.00

Maria Pereira-p. Velasco, Trillas

$9.10

Sergio Medina, Noriega

$18.20

G. Katz - M. Katz, Mcgraw Hill

$5.00

I. Brito - M. Rull, Santillana

$17.00

Mariana Obregon, Saber

$9.00

Marcela Hinojosa de Coria, Trillas

$6.00

Gisela Soto, Noriega

$15.60