$7.59

$31.88

Yris Molina G., Monfort

$7.20

Luis E. Rincon V., Girasol

$28.84

Francisco Avila, Santillana

$13.59

Clara E. Martinez, Girasol Lite

$22.77

Ines Silva de Legorburu, Santillana

$9.44

Doris Flores - L. Davila, Larousse

$11.94

Yris Molina G., Monfort

$7.20

$28.84

Marcela Hinojosa de Coria, Trillas

$11.94

G. Katz - M. Katz, Mcgraw Hill

$6.00

Rocio Bueno, Mcgraw Hill

$6.00

I. Brito - M. Rull, Santillana

$25.81

Juan J. Gutierrez, Girasol

$30.06