C. Navarro - M. Rull, Santillana

$24.29

Blanca Elida Angel, Actualidad Escolar 2000

$30.79

Gisela Soto, Noriega

$20.59

Miguel Raul Gomez G., Terra Editores

$23.68

$11.94

Freddy Suarez Figueroa, Disutextos

$26.52

Elba Albujas Veliz, Biosfera

$22.44

Henry Cedeño, Cobo

$11.94

B. Barcena - M. Giraldez, Romor

$7.20

$6.00

Irma Del Valle Brito, Santillana

$11.22

Gisela Soto, Cobo

$12.00

Hecsil Coello, Santillana

$11.94

$1.80

G. Katz - M. Katz, Mcgraw Hill

$6.00