$2.40

R. Rivero - C. Contreras, Romor

$7.80

Yris Molina G., Monfort

$12.00

Ana Maria Maqueo, Noriega

$20.59

C. de Rissi - R. Peña, Cobo

$6.00

Clara E. Martinez, Girasol

$30.06

$8.40

Gisela Soto, Noriega

$20.59

$7.59

G. Katz - M. Katz, Mcgraw Hill

$6.00

Sashenka Garcia, Romor

$7.80

Marcos J. Alfonso B., Santillana

$9.11

Gumersindo Fernandez, Everest

$11.94

$21.31

Miguel Del Valle Rojas, Actualidad

$34.56