O. Quiros - J. Quiros, Amolca

$50.40

$8.40

Rebecca L. Shoener, Mcgraw Hill

$42.00

M. Nordin - V. Frankel, Lippincott

$96.00

Jose Saban Ruiz, Diaz de Santos

$96.00

Cassimeris

$102.00

J. Fuente - G. Heinze, Mcgraw Hill

$30.00

Linda E. Muños Espinosa, Mcgraw Hill

$144.00

J. Garcia - J. Lopez, Mcgraw Hill

$56.40

J. Kassirer - J. Wong, Lippincott

$88.80

P. Paulman - A. Paulman, Wolters Klumer

$82.09

John T. Daugirdas, Lippincott

$86.40

Fernando Guzman Toro, Vadell Hermanos

$14.40

Curtis M. Rimmerman, Lippincott

$75.60

R. Zane - J. Kosowsky, Lippincott

$55.20