N. Odreman - R. Diaz, Everest

$9.95

Yolanda de Bremo, Premier

$5.00

Ramona M. de Rivero, Romor

$5.00

Yris Molina G., Monfort

$6.00

Sashenka Garcia, Romor

$6.50

Marcela Hinojosa de Coria, Trillas

$7.26

A. Rondon - I. Berroteran, Salesiana

$10.00

C. Navarro - M. Rull, Santillana

$20.24

G. Katz - M. Katz, Mcgraw Hill

$5.00

Martha P. Garza, Trillas

$9.95

Douglas Palma, Actualidad Escolar 2000

$9.95

Henry Cedeño, Cobo

$9.95

$24.04

$23.02

Nancy Zambrano Chavez, Trillas

$9.95