S. Joo - A. Kau, Lippincott

$69.12

Julio Sepulveda Saavedra, Mcgraw Hill

$108.00

Leonard Crowley, Mcgraw Hill

$68.40

Roberto Arenas, Mcgraw Hill

$62.40

Mario A. Hernandez O., Mcgraw Hill

$39.60

Bezares, Mcgraw Hill

$36.00

Julio Sepulvedad S., Mcgraw Hill

$40.80

G. Rodriguez - J. Vaquero, Diaz de Santos

$63.60

O. Quiros - J. Quiros, Amolca

$50.40

Schwartz y Otros, Mcgraw Hill

$62.40

Longo - Fauci - Kasper, Mcgraw Hill

$72.00

Carlos A. Roldan, Lippincott

$135.60

$8.40

R. Walls - M. Murphy, Lippincott

$50.58

J. Romero - G. Tena, Mcgraw Hill

$48.00