Gisela Soto, Noriega

$20.59

Doris Flores - L. Davila, Larousse

$12.00

Fernando Gonzalez Lucini, Estudios - Anaya

$11.94

Sergio Medina Lopez, Noriega

$18.48

Marcos J. Alfonzo B., Santillana

$11.94

Elba Albujas Veliz, Biosfera

$22.44

D. Tovar - N. Gonzalez, Terra Editores

$23.68

J. Pecina - R. Ma. Rosas, Larousse

$7.20

Marcos J. Alfonso B., Santillana

$9.11

Juan J. Gutierrez, Girasol

$28.84

Yolanda de Bremo, Premier

$6.00

Maira Molina Lucero, Trillas

$35.52

$6.00

$9.44

$6.00