Marc S. Sabatine, Lippincott

$45.12

Julio Sepulvedad S., Mcgraw Hill

$40.80

Bezares, Mcgraw Hill

$36.00

R. Walls - M. Murphy, Lippincott

$50.58

John T. Daugirdas, Lippincott

$86.40

Tintinalli, Mcgrawhill

$93.60

Schwartz y Otros, Mcgraw Hill

$62.40

G. Frendl - R. Urman, Lippincott

$54.40

C. Braun - C. Anderson, Lippincott

$114.00

Insp, Mcgraw Hill

$31.20

J. Kassirer - J. Wong, Lippincott

$88.80

Maria A. Obando, Ula

$12.00

Carlos A. Roldan, Lippincott

$135.60

Roberto Arenas, Mcgraw Hill

$62.40

G. Rodriguez - J. Vaquero, Diaz de Santos

$63.60