John T. Daugirdas, Lippincott

$86.40

Trujillo - Becerra- Rivas, Mcgraw Hill

$111.49

J. Garcia - J. Lopez, Mcgraw Hill

$56.40

J. Fuente - G. Heinze, Mcgraw Hill

$30.00

Julio Sepulveda Saavedra, Mcgraw Hill

$108.00

Patrick W. Tank, Lippincott

$42.00

G. Rodriguez - J. Vaquero, Diaz de Santos

$63.60

Marc S. Sabatine, Lippincott

$45.12

M. Breskin - K. Dumith, Mcgraw Hill

$69.60

T. Browne - G. Holmes, Lippincott

$60.00

Longo - Fauci - Kasper, Mcgraw Hill

$72.00

I. Martin - Lacave, Diaz de Santos

$72.00

R. Skeel - S. Khlief, Lippincott

$60.00

Mario A. Hernandez O., Mcgraw Hill

$39.60

Joseph E. Muscolino, Lippincott

$69.60