G. Katz - M. Katz, Mcgraw Hill

$6.00

C. de Rissi - R. Peña, Cobo

$6.00

Maira Molina Lucero, Trillas

$35.52

Freddy Suarez Figueroa, Disutextos

$24.70

Maria Valentina, Excelencia

$6.00

$11.94

Clara Martinez, Girasol

$27.50

Francisco Avila, Saber

$12.00

Sofia Smeke M., Noriega

$20.59

Douglas Palma, Actualidad Escolar 2000

$13.00

Luis R. Rincon, Girasol Lite

$22.77

Clara E. Martinez, Girasol Lite

$22.77

$18.20

G. Katz - M. Katz, Mcgraw Hill

$6.00

J. Pecina - R. Ma. Rosas, Larousse

$7.20