R. Skeel - S. Khlief, Lippincott

$60.00

Julio Sepulvedad S., Mcgraw Hill

$40.80

Lynn S. Bickley, Lippincott

$125.12

Cassimeris

$102.00

C. Dieguez - R. Yturriaga, Mcgraw Hill

$48.00

Kasper - Braunwald y Otro, Mcgraw Hill

$185.22

J. Garcia - J. Lopez, Mcgraw Hill

$56.40

R. Zane - J. Kosowsky, Lippincott

$55.20

Jose F. Gonzalez, Mcgraw Hill

$45.60

Patrick W. Tank, Lippincott

$42.00

Rodolfo Rodriguez C., Mcgraw Hill

$49.20

John T. Daugirdas, Lippincott

$86.40

Insp, Mcgraw Hill

$31.20

Joseph E. Muscolino, Lippincott

$69.60

G. Frendl - R. Urman, Lippincott

$54.40