C. Dieguez - R. Yturriaga, Mcgraw Hill

$48.00

T.w. Sadler, Lippincott

$38.40

Patrick W. Tank, Lippincott

$42.00

S. Mcphee - M. Papadakis, Mcgraw Hill

$93.60

Alexandro Bonifaz, Mcgraw Hill

$60.00

Esp. y Mgs. Aura M. Parra, Luz

$8.30

Lynn S. Bickley, Lippincott

$125.12

Linda E. Muños Espinosa, Mcgraw Hill

$144.00

Kasper - Braunwald y Otro, Mcgraw Hill

$185.22

O. Quiros - J. Quiros, Amolca

$50.40

R. Walls - M. Murphy, Lippincott

$50.58

F.j. Blanco - J.d. Cañete, Panamericana

$46.80

Jose Saban Ruiz, Diaz de Santos

$96.00

D. Cline - O. Ma -, Mcgraw Hill

$134.40

Miriam Guana, Mcgraw Hill

$61.89