$11.94

Gisela Soto, Cobo

$12.00

G. Katz - M. Katz, Mcgraw Hill

$6.00

$9.44

Freddy Suarez Figueroa, Disutextos

$30.00

N. Odreman - R. Diaz, Everest

$11.94

J. Pecina - R. Ma. Rosas, Larousse

$7.20

Ana Maria Maqueo, Noriega

$20.59

Fernando Gonzalez, Estudios - Anaya

$11.94

I. Brito - M. Rull, Santillana

$34.50

$6.00

Lolita Robles de Mora, Premier

$7.20

Luis E. Rincon, Girasol

$32.50

Lic. Clarencio Garcia, Salesiana

$5.73

Clara E. Martinez, Girasol

$32.50