Sofia Smeke M., Noriega

$20.59

B. Barcena - M. Giraldez, Romor

$11.94

Freddy Suarez Figueroa, Disutextos

$26.52

G. Katz - M. Katz, Mcgraw Hill

$6.00

Lolita Robles de Mora, Premier

$7.20

Maira Molina, Actualidad

$28.80

Fernando Gonzalez Lucini, Estudios - Anaya

$11.94

Yolanda de Bremo, Premier

$6.00

Francisco Avila, Saber

$6.00

C. Navarro - M. Rull, Santillana

$24.29

I. Brito - M. Rull, Santillana

$25.81

Gisela Soto, Noriega

$20.59

Z. Martin - A. Hernandez, Saber

$16.80

$11.94

Marcos J. Alfonso B., Santillana

$9.11