Curtis M. Rimmerman, Lippincott

$75.60

Vicente Ortiz, Mcgraw Hill

$61.89

C. Dieguez - R. Yturriaga, Mcgraw Hill

$48.00

C. Stone - R. Humphries, Mcgraw Hill

$108.00

Francisco A. Orduña P., Diaz de Santos

$36.00

Salvador Zubiran, Mcgraw Hill

$67.20

J. Fuente - G. Heinze, Mcgraw Hill

$30.00

G. Frendl - R. Urman, Lippincott

$54.39

Linda E. Muños Espinosa, Mcgraw Hill

$144.00

Carlos A. Roldan, Lippincott

$135.60

Alexandro Bonifaz, Mcgraw Hill

$60.00

D. Nicoll - C. Mark, Mcgraw Hill

$61.89

O. Quiros - J. Quiros, Amolca

$50.40

E. Hulley - S. Cummings, Wolters Kluwer

$127.38

M. Breskin - K. Dumith, Mcgraw Hill

$69.60