$28.60

Yris Molina G., Monfort

$12.00

Yris Molina G., Monfort

$7.20

Sofia Smeke M., Noriega

$28.50

B. Barcena - M. Giraldez, Romor

$7.20

$21.31

Sergio Medina Lopez, Noriega

$18.48

Luis E. Rincon, Girasol

$32.50

Maria Pereira-p. Velasco, Trillas

$13.81

Luis E. Rincon, Girasol

$32.50

Ines Silva Legorburu, Santillana

$11.38

$3.00

$21.31

Mariana Obregon, Saber

$23.00

G. Katz - M. Katz, Mcgraw Hill

$6.00