Thomas M. de Fer, Lippincott

$93.60

J. Cloherty - E. Eichenwa, Lippincott

$84.15

E. Mayeaux - J. Cox, Lippincott

$170.40

Roberto Arenas, Mcgraw Hill

$62.40

Julio Sepulveda Saavedra, Mcgraw Hill

$108.00

Esp. y Mgs. Aura M. Parra, Luz

$8.30

O. Quiros - J. Quiros, Amolca

$50.40

A. Herrera - M. Granados, Mcgraw Hill

$61.89

P. Paulman - A. Paulman, Wolters Klumer

$82.09

Curtis M. Rimmerman, Lippincott

$75.60

Joseph E. Muscolino, Lippincott

$69.60

Kasper - Braunwald y Otro, Mcgraw Hill

$185.22

M. Breskin - K. Dumith, Mcgraw Hill

$69.60

Longo - Fauci - Kasper, Mcgraw Hill

$72.00

C. Stone - R. Humphries, Mcgraw Hill

$108.00