Jose Saban Ruiz, Diaz de Santos

$96.00

R. Baldor - A. Ehrlich, Lippincott

$156.00

A. Herrera - M. Granados, Mcgraw Hill

$61.89

Tintinalli, Mcgrawhill

$93.60

Schwartz y Otros, Mcgraw Hill

$62.40

Julio Sepulvedad S., Mcgraw Hill

$40.80

S. Joo - A. Kau, Lippincott

$69.12

D. Fitzgibbon - J. Loeser, Lippincott

$150.00

D. Cline - O. Ma -, Mcgraw Hill

$134.40

Roberto Arenas, Mcgraw Hill

$62.40

Carlos A. Roldan, Lippincott

$135.60

Kasper - Braunwald y Otro, Mcgraw Hill

$185.22

Miriam Guana, Mcgraw Hill

$61.89

Maria A. Obando, Ula

$12.00

$8.40