E. Tineo - M. Alfonzo, el Nacional

$0.42

Antonio Lopez Ortega, Mondadori

$10.69

Naguib Mahfuz, Martinez Roca

$23.62

Fernando Baez, Debate

$7.20

Cesar Vidal, Grijalbo

$1.20

Linda Sebastian, Aguilar

$1.20

Peale, Norman Vincent, Grijalbo

$7.50

Javier Dario Restrepo, Debate

$7.20

Carmen Cecilia Rodriguez, el Nacional

$0.42

Francisco Veiga, Debate

$7.20

Ceac, Ceac

$4.80

El Nacional, el Nacional

$6.00

Siberschatz Galvin, Pearson

$18.00

$1.20

Bruno Galindo, Debate

$1.26