Fernando Guzman Toro, Vadell Hermanos

$14.40

Carlos A. Roldan, Lippincott

$135.60

Longo - Fauci - Kasper, Mcgraw Hill

$72.00

J. Cloherty - E. Eichenwa, Lippincott

$84.16

R. Baldor - A. Ehrlich, Lippincott

$156.00

C. Stone - R. Humphries, Mcgraw Hill

$108.00

Cassimeris

$102.00

M. Nordin - V. Frankel, Lippincott

$96.00

Linda E. Muños Espinosa, Mcgraw Hill

$144.00

Julio Sepulvedad S., Mcgraw Hill

$40.80

I. Martin - Lacave, Diaz de Santos

$72.00

R. Walls - M. Murphy, Lippincott

$50.58

T.w. Sadler, Lippincott

$38.40

John T. Daugirdas, Lippincott

$86.40

R. Zane - J. Kosowsky, Lippincott

$55.20