J. Pecina - R. Ma. Rosas, Larousse

$6.00

G. Katz - M. Katz, Mcgraw Hill

$5.00

Henry Cedeño, Cobo

$9.95

Francisco Avila, Romor

$6.50

Maira Molina Lucero, Trillas

$29.60

Bellanira J. Barcenas V., Saber

$13.00

Sergio Medina Lopez, Noriega

$15.40

Gumersindo Fernandez, Everest

$9.95

Maira Molina Lucero, Trillas

$29.60

Marcos J. Alfonso B., Santillana

$9.95

$7.00

$23.02

Sergio Medina Lopez, Noriega

$15.40

Miguel Del Valle Rojas, Actualidad

$23.02

Freddy Suarez Figueroa, Disutextos

$22.10