Maria A. Obando, Ula

$12.00

P. Paulman - A. Paulman, Wolters Klumer

$82.09

John T. Daugirdas, Lippincott

$86.40

G. Rodriguez - J. Vaquero, Diaz de Santos

$63.60

Leonard Crowley, Mcgraw Hill

$68.40

Salvador Zubiran, Mcgraw Hill

$67.20

C. Dieguez - R. Yturriaga, Mcgraw Hill

$48.00

R. Baldor - A. Ehrlich, Lippincott

$156.00

A. Herrera - M. Granados, Mcgraw Hill

$61.89

D. Fitzgibbon - J. Loeser, Lippincott

$150.00

O. Quiros - J. Quiros, Amolca

$50.40

I. Martin - Lacave, Diaz de Santos

$72.00

Insp, Mcgraw Hill

$31.20

Joseph E. Muscolino, Lippincott

$69.60

J. Fuente - G. Heinze, Mcgraw Hill

$30.00