John Hinds, Monfort

$6.00

Gisela Soto, Actualidad

$23.02

$9.10

Maria Elena Ochoa, Saber

$5.00

Maricruz Alamo, Biosfera

$5.28

F. Gonzalez Lucini, Estudios - Anaya

$4.80

$26.57

E. Perozo - I. Rivero, Santillana

$9.95

$24.04

S. Gonzalez - J. Arnel, Santillana

$11.01

$4.80

Zulma Cirigliano Vecchio, Saber

$10.00

$8.00

$5.00

Carmen Navarro, Santillana

$20.24