Irene Esquivel, Noriega

$30.89

Ines Silva Legorburu, Santillana

$11.39

Norma Odreman, Everest

$6.60

Concetta de Risi de Alzur, Cobo

$11.94

G. Katz - M. Katz, Mcgraw Hill

$6.00

Ana Maria Maqueo, Noriega

$20.59

Maria Pereira-p. Velasco, Trillas

$13.81

Yris Molina G., Monfort

$12.00

Fernando Gonzalez Lucini, Estudios - Anaya

$11.94

Carmen Espinosa, Noriega

$6.39

Reinaldo Marin, Santillana

$11.39

Sergio Medina, Noriega

$24.02

Y. Arcas - L. Arenas, Santillana

$12.14

J. Pecina - R. Ma. Rosas, Larousse

$7.20

$25.81