Maria A. Obando, Ula

$12.00

J. Romero - G. Tena, Mcgraw Hill

$48.00

Insp, Mcgraw Hill

$31.20

S. Joo - A. Kau, Lippincott

$69.12

Thomas M. de Fer, Lippincott

$93.60

Tintinalli, Mcgrawhill

$93.60

C. Stone - R. Humphries, Mcgraw Hill

$108.00

S. Mcphee - M. Papadakis, Mcgraw Hill

$93.60

J. Fuente - G. Heinze, Mcgraw Hill

$30.00

I. Martin - Lacave, Diaz de Santos

$72.00

$8.40

D. Fitzgibbon - J. Loeser, Lippincott

$150.00

O. Quiros - J. Quiros, Amolca

$50.40

R. Zane - J. Kosowsky, Lippincott

$55.20

Carlos A. Roldan, Lippincott

$135.60