Schwartz y Otros, Mcgraw Hill

$62.40

M. Breskin - K. Dumith, Mcgraw Hill

$69.60

J. Garcia - J. Lopez, Mcgraw Hill

$56.40

Alexandro Bonifaz, Mcgraw Hill

$60.00

R. Zane - J. Kosowsky, Lippincott

$55.20

R. Hyatt - P. Scanlon, Lippincott

$28.20

Insp, Mcgraw Hill

$31.20

Esp. y Mgs. Aura M. Parra, Luz

$8.30

P. Paulman - A. Paulman, Wolters Klumer

$82.09

Linda E. Muños Espinosa, Mcgraw Hill

$144.00

Maria A. Obando, Ula

$12.00

M. Nordin - V. Frankel, Lippincott

$96.00

C. Dieguez - R. Yturriaga, Mcgraw Hill

$48.00

R. Skeel - S. Khlief, Lippincott

$60.00

Jose Saban Ruiz, Diaz de Santos

$96.00