R. Skeel - S. Khlief, Lippincott

$60.00

T.w. Sadler, Lippincott

$38.40

S. Agabegi - E. Agabegi, Lippincott

$60.00

Julio Sepulveda Saavedra, Mcgraw Hill

$108.00

J. Kassirer - J. Wong, Lippincott

$88.80

I. Martin - Lacave, Diaz de Santos

$72.00

Joseph E. Muscolino, Lippincott

$69.60

Francisco A. Orduña P., Diaz de Santos

$36.00

Kasper - Braunwald y Otro, Mcgraw Hill

$185.22

Alexandro Bonifaz, Mcgraw Hill

$60.00

$8.40

J. Garcia - J. Lopez, Mcgraw Hill

$56.40

Jose F. Gonzalez, Mcgraw Hill

$45.60

M. Nordin - V. Frankel, Lippincott

$96.00

Lynn S. Bickley, Lippincott

$125.12