M. Breskin - K. Dumith, Mcgraw Hill

$69.60

J. Kassirer - J. Wong, Lippincott

$88.80

Vicente Ortiz, Mcgraw Hill

$61.89

Lynn S. Bickley, Lippincott

$125.12

A. Herrera - M. Granados, Mcgraw Hill

$61.89

Kasper - Braunwald y Otro, Mcgraw Hill

$185.22

Leonard Crowley, Mcgraw Hill

$68.40

Insp, Mcgraw Hill

$31.20

C. Braun - C. Anderson, Lippincott

$114.00

R. Skeel - S. Khlief, Lippincott

$60.00

O. Quiros - J. Quiros, Amolca

$50.40

Linda E. Muños Espinosa, Mcgraw Hill

$144.00

G. Rodriguez - J. Vaquero, Diaz de Santos

$63.60

Maria A. Obando, Ula

$12.00

Rodolfo Rodriguez C., Mcgraw Hill

$49.20