J. Cloherty - E. Eichenwa, Lippincott

$84.15

Rodolfo Rodriguez C., Mcgraw Hill

$49.20

Roberto Arenas, Mcgraw Hill

$62.40

J. Fuente - G. Heinze, Mcgraw Hill

$30.00

B. Shakuntala Baliga, Mcgraw Hill

$108.00

Alexandro Bonifaz, Mcgraw Hill

$60.00

Maria A. Obando, Ula

$12.00

D. Cline - O. Ma -, Mcgraw Hill

$134.40

Longo - Fauci - Kasper, Mcgraw Hill

$72.00

O. Quiros - J. Quiros, Amolca

$50.40

J. Romero - G. Tena, Mcgraw Hill

$48.00

I. Martin - Lacave, Diaz de Santos

$72.00

Marc S. Sabatine, Lippincott

$45.12

J. Kassirer - J. Wong, Lippincott

$88.80

Joseph E. Muscolino, Lippincott

$69.60