O. Quiros - J. Quiros, Amolca

$50.40

Esp. y Mgs. Aura M. Parra, Luz

$8.30

G. Rodriguez - J. Vaquero, Diaz de Santos

$63.60

Rodolfo Rodriguez C., Mcgraw Hill

$49.20

P. Paulman - A. Paulman, Wolters Klumer

$82.09

Insp, Mcgraw Hill

$31.20

Kasper - Braunwald y Otro, Mcgraw Hill

$185.22

Vicente Ortiz, Mcgraw Hill

$61.89

Jose Saban Ruiz, Diaz de Santos

$96.00

Marc S. Sabatine, Lippincott

$45.12

Maria A. Obando, Ula

$12.00

I. Martin - Lacave, Diaz de Santos

$72.00

T. Browne - G. Holmes, Lippincott

$60.00

Bezares, Mcgraw Hill

$36.00

C. Stone - R. Humphries, Mcgraw Hill

$108.00