Yris Molina G., Monfort

$12.00

Hecsil Coello, Santillana

$11.94

Marilo Moreno, Actualidad Escolar 2000

$4.73

J. Pecina - R. Ma. Rosas, Larousse

$7.20

Francisco Avila, Saber

$19.00

Pablo Bravo, Biosfera

$18.20

Mariana Obregon, Saber

$23.00

Gisela Soto, Cobo

$18.00

C. Navarro - M. Rull, Santillana

$35.00

Clara Martinez, Girasol

$32.50

$26.00

Carmen Espinosa, Noriega

$6.38

Norma Odreman, Everest

$6.60

Gisela Soto, Cobo

$12.00

$24.00