Clara E. Martinez, Girasol Lite

$22.77

C. Navarro - M. Rull, Santillana

$24.29

Sergio Medina, Noriega

$24.02

Francisco Avila, Santillana

$24.29

Jose Salgado, Discolar

$11.94

Pablo Bravo, Biosfera

$23.76

Mercedes Hernandez P., Biosfera

$23.76

$28.84

B. Barcena - M. Giraldez, Romor

$11.94

Concetta de Risi de Alzur, Cobo

$11.94

Marilo Moreno, Actualidad Escolar 2000

$4.74

Carmen Navarro, Santillana

$28.80

Douglas Palma, Actualidad Escolar 2000

$14.21

A. Rondon - I. Berroteran, Salesiana

$12.00

M. Restrepo - L. Rios, Susaeta

$11.94