J. Kassirer - J. Wong, Lippincott

$88.80

Schwartz y Otros, Mcgraw Hill

$62.40

Rodolfo Rodriguez C., Mcgraw Hill

$49.20

Trujillo - Becerra- Rivas, Mcgraw Hill

$111.48

Cassimeris

$102.00

Patrick W. Tank, Lippincott

$42.00

Curtis M. Rimmerman, Lippincott

$75.60

T. Browne - G. Holmes, Lippincott

$60.00

I. Martin - Lacave, Diaz de Santos

$72.00

Esp. y Mgs. Aura M. Parra, Luz

$8.30

D. Nicoll - C. Mark, Mcgraw Hill

$61.89

Lynn S. Bickley, Lippincott

$125.12

M. Nordin - V. Frankel, Lippincott

$96.00

Kasper - Braunwald y Otro, Mcgraw Hill

$185.22

Julio Sepulvedad S., Mcgraw Hill

$40.80