E. Mayeaux - J. Cox, Lippincott

$170.40

$8.40

John T. Daugirdas, Lippincott

$86.40

R. Baldor - A. Ehrlich, Lippincott

$156.00

Maria A. Obando, Ula

$12.00

R. Skeel - S. Khlief, Lippincott

$60.00

C. Braun - C. Anderson, Lippincott

$114.00

J. Kassirer - J. Wong, Lippincott

$88.80

Roberto Arenas, Mcgraw Hill

$62.40

M. Nordin - V. Frankel, Lippincott

$96.00

I. Martin - Lacave, Diaz de Santos

$72.00

C. Stone - R. Humphries, Mcgraw Hill

$108.00

T. Browne - G. Holmes, Lippincott

$60.00

F.j. Blanco - J.d. Cañete, Panamericana

$46.80

Kasper - Braunwald y Otro, Mcgraw Hill

$185.22