J. Kassirer - J. Wong, Lippincott

$88.80

Julio Sepulvedad S., Mcgraw Hill

$40.80

Thomas M. de Fer, Lippincott

$93.60

E. Hulley - S. Cummings, Wolters Kluwer

$127.38

O. Quiros - J. Quiros, Amolca

$50.40

Jose F. Gonzalez, Mcgraw Hill

$45.60

J. Fuente - G. Heinze, Mcgraw Hill

$30.00

Jose Saban Ruiz, Diaz de Santos

$96.00

Miriam Guana, Mcgraw Hill

$61.89

Vicente Ortiz, Mcgraw Hill

$61.89

Schwartz y Otros, Mcgraw Hill

$62.40

John T. Daugirdas, Lippincott

$86.40

Gerard M. Doherty, Mcgraw Hill

$117.60

Julio Sepulveda Saavedra, Mcgraw Hill

$108.00

Rodolfo Rodriguez C., Mcgraw Hill

$49.20