E. Tineo - M. Alfonzo, el Nacional

$0.35

Antonio Lobo, Debate

$1.05

Angelina Garnett, Pre-textos

$1.00

J.w. Goethe, Clasicos Universales

$5.00

J. Hall - G. Schmidt, Mcgraw Hill

$5.00

$1.00

Haim Medelson-j. Ziegler, Deusto

$2.00

Guy Isaac, Ariel

$7.00

Jared Diamond, Debate

$5.00

$8.70

Angeles Rubio Gil, Ariel

$7.50

Brujula Escolar, el Nacional

$0.35

$3.00

Deepak Chopra, Suma

$10.87

Alex Kershaw, Debate

$0.53