$33.12

Azpurua - Alfonzo, Terra Editores

$23.68

Henry Cedeño, Cobo

$11.94

Diaz de Cerio, Estudios

$9.00

Clara E. Martinez, Girasol

$30.06

Juan J. Gutierrez, Girasol

$11.04

Clara E. Martinez, Girasol Lite

$22.77

Pablo Bravo, Biosfera

$23.76

Sofia Smeke M., Noriega

$20.59

Marilo Moreno, Actualidad Escolar 2000

$4.74

Carmen Navarro, Santillana

$28.80

Rocio Bueno, Mcgraw Hill

$6.00

C. Garcia - C. Isturiz, Salesiana

$10.92

R. Gomez - H. Cedeño, Manantial

$6.00

$31.88