Y. Arcas - L. Arenas, Santillana

$10.12

Gisela Soto, Noriega

$17.16

G. Katz - M. Katz, Mcgraw Hill

$5.00

Clara E. Martinez, Girasol Lite

$18.98

Ines Silva de Legorburu, Santillana

$7.87

Gisela Soto, Cobo

$15.00

Francisco Avila, Saber

$5.00

Clara E. Martinez, Girasol Lite

$18.98

Maira Molina, Actualidad

$26.31

Ana Maria Maqueo, Noriega

$25.85

C. Navarro - M. Rull, Santillana

$20.24

Miguel Del Valle Rojas, Actualidad

$10.12

M. Sanchez - I. Montoya, Trillas

$8.86

Maira Molina Lucero, Trillas

$29.60

Clara E. Martinez, Girasol Lite

$18.98