Gumersindo Fernandez, Everest

$4.59

Sergio Medina, Noriega

$24.02

Henry Cedeño, Cobo

$11.94

Sergio Medina Lopez, Noriega

$18.48

Ramona de Rivero, Romor

$6.00

G. Katz - M. Katz, Mcgraw Hill

$6.00

Antonia de la O Cavazos, Trillas

$11.94

C. Garcia - C. Isturiz, Salesiana

$10.92

$8.40

R. Diaz - A. Hernandez, Saber

$16.80

$1.80

Marcela Hinojosa de Coria, Trillas

$8.71

Sofia Smeke M., Noriega

$20.59

Marcos J. Alfonso B., Santillana

$9.11

$6.00