Arturo Serrano Santayo, Prentice Hall

$1.20

$1.20

$3.00

Fernando Baez, Debate

$7.20

Linda Sebastian, Aguilar

$1.20

El Nacional, el Nacional

$2.77

Francisco de Quevedo, Austral

$13.04

Nelson Rivera, Debate

$1.20

Francisco Veiga, Debate

$7.20

Borghio Mario, Grijalbo

$7.50

Gomez Navarro, Pearson

$1.20

Charles Carney, Planeta

$1.20

Marcos Cristal, Grijalbo

$1.26

Edward W. Said, Debate

$1.20

$9.60