Thomas M. de Fer, Lippincott

$93.60

Julio Sepulveda Saavedra, Mcgraw Hill

$108.00

D. Cline - O. Ma -, Mcgraw Hill

$134.40

Kasper - Braunwald y Otro, Mcgraw Hill

$185.22

Roberto Arenas, Mcgraw Hill

$62.40

Patrick W. Tank, Lippincott

$42.00

E. Mayeaux - J. Cox, Lippincott

$170.40

Curtis M. Rimmerman, Lippincott

$75.60

R. Skeel - S. Khlief, Lippincott

$60.00

T. Browne - G. Holmes, Lippincott

$60.00

Miriam Guana, Mcgraw Hill

$61.89

S. Agabegi - E. Agabegi, Lippincott

$60.00

Leonard Crowley, Mcgraw Hill

$68.40

Lynn S. Bickley, Lippincott

$125.12

John T. Daugirdas, Lippincott

$86.40