Celia Cruz, B Venezuela

$5.22

Arturo Serrano Santayo, Prentice Hall

$1.20

Siberschatz Galvin, Pearson

$18.00

El Nacional, Espasa

$4.77

Ivan Loscher, Debate

$1.26

El Nacional, el Nacional

$6.00

Anonimo, Debate

$2.56

Pamela Hickman, Oniro

$1.20

Baltasar Garzon, Debate

$6.67

Rodriguez, Rosaura, Grijalbo

$4.86

Feran Torrent, Planeta

$11.25

Agustin Gamir - D. Ramos, Ariel

$12.00

Carmen Cecilia Rodriguez, el Nacional

$0.42

Lewis York - Oriol Malet, Montena

$3.00

$1.20