$31.88

G. Katz - M. Katz, Mcgraw Hill

$6.00

Z. Martin - A. Hernandez, Saber

$16.80

$8.71

$6.00

Pablo Bravo, Biosfera

$23.76

Bellanira J. Barcenas V., Saber

$15.60

Clara E. Martinez, Girasol Lite

$22.77

N. Odreman - R. Diaz, Everest

$11.94

Juan J. Gutierrez, Girasol

$28.84

Sergio Medina Lopez, Noriega

$18.48

Douglas Palma, Actualidad Escolar 2000

$14.21

G. Katz - M. Katz, Mcgraw Hill

$6.00

Ramona M. de Rivero, Romor

$6.00

E. Zapata Santillana, Ediciones Coquito

$8.40