Rodolfo Rodriguez C., Mcgraw Hill

$49.20

D. Cline - O. Ma -, Mcgraw Hill

$134.40

Joseph E. Muscolino, Lippincott

$69.60

D. Nicoll - C. Mark, Mcgraw Hill

$61.90

J. Garcia - J. Lopez, Mcgraw Hill

$56.40

Curtis M. Rimmerman, Lippincott

$75.60

Schwartz y Otros, Mcgraw Hill

$62.40

Longo - Fauci - Kasper, Mcgraw Hill

$72.00

Leonard Crowley, Mcgraw Hill

$68.40

Mario A. Hernandez O., Mcgraw Hill

$39.60

Fernando Guzman Toro, Vadell Hermanos

$14.40

A. Herrera - M. Granados, Mcgraw Hill

$61.89

G. Frendl - R. Urman, Lippincott

$54.40

Thomas M. de Fer, Lippincott

$93.60

R. Zane - J. Kosowsky, Lippincott

$55.20