Julio Sepulvedad S., Mcgraw Hill

$40.80

C. Braun - C. Anderson, Lippincott

$114.00

Burke A. Cunha, Mcgraw Hill

$30.00

Longo - Fauci - Kasper, Mcgraw Hill

$72.00

O. Quiros - J. Quiros, Amolca

$50.40

T.w. Sadler, Lippincott

$38.40

Gerard M. Doherty, Mcgraw Hill

$117.60

S. Mcphee - M. Papadakis, Mcgraw Hill

$93.60

Patrick W. Tank, Lippincott

$42.00

Esp. y Mgs. Aura M. Parra, Luz

$8.30

Carlos A. Roldan, Lippincott

$135.60

S. Agabegi - E. Agabegi, Lippincott

$60.00

M. Nordin - V. Frankel, Lippincott

$96.00

D. Nicoll - C. Mark, Mcgraw Hill

$61.90

Tintinalli, Mcgrawhill

$93.60