J. Fuente - G. Heinze, Mcgraw Hill

$30.00

Francisco A. Orduña P., Diaz de Santos

$36.00

M. Nordin - V. Frankel, Lippincott

$96.00

Carlos A. Roldan, Lippincott

$135.60

J. Kassirer - J. Wong, Lippincott

$88.80

R. Hyatt - P. Scanlon, Lippincott

$28.20

Maria A. Obando, Ula

$12.00

Schwartz y Otros, Mcgraw Hill

$62.40

Bezares, Mcgraw Hill

$36.00

T.w. Sadler, Lippincott

$38.40

Thomas M. de Fer, Lippincott

$93.60

Rebecca L. Shoener, Mcgraw Hill

$42.00

Gerard M. Doherty, Mcgraw Hill

$117.60

Lynn S. Bickley, Lippincott

$125.12

Tintinalli, Mcgrawhill

$93.60