Mercedez Hernandez Perez, Biosfera

$23.76

B. Barcena - M. Giraldez, Romor

$11.94

M. Villasmil - B. Flores, Cadena Capriles

$11.94

$6.00

$1.80

Marilo Moreno, Actualidad Escolar 2000

$4.74

C. Navarro - M. Rull, Santillana

$24.29

G. Katz - M. Katz, Mcgraw Hill

$6.00

C. Garcia - C. Isturiz, Salesiana

$11.94

Luis R. Rincon, Girasol Lite

$22.77

$16.80

Gisela Soto, Cobo

$12.00

Jose Salgado, Discolar

$11.94

I. Brito - M. Rull, Santillana

$25.81

Freddy Suarez Figueroa, Disutextos

$26.52