Carola Conde Bonfil, Grijalbo

$5.70

E. Tineo - M. Alfonzo, el Nacional

$0.42

$1.20

El Nacional, el Nacional

$6.00

Francisco Javier Dupla, Santillana

$2.66

Deepak Gupta, Lippincott

$30.00

Guy Isaac, Ariel

$8.40

Daniel Ruzo, Grijalbo

$1.20

$1.20

Brujula Escolar, el Nacional

$0.42

Carmen Cecilia Rodriguez, el Nacional

$0.42

Siberschatz Galvin, Pearson

$18.00

$1.20

Juan Bosch, Aguilar

$9.00

$1.20