Rebecca L. Shoener, Mcgraw Hill

$42.00

R. Hyatt - P. Scanlon, Lippincott

$28.20

C. Stone - R. Humphries, Mcgraw Hill

$108.00

Jose Saban Ruiz, Diaz de Santos

$96.00

R. Walls - M. Murphy, Lippincott

$50.58

C. Dieguez - R. Yturriaga, Mcgraw Hill

$48.00

Tintinalli, Mcgrawhill

$93.60

Thomas M. de Fer, Lippincott

$93.60

C. Braun - C. Anderson, Lippincott

$114.00

R. Zane - J. Kosowsky, Lippincott

$55.20

Jose F. Gonzalez, Mcgraw Hill

$45.60

Alexandro Bonifaz, Mcgraw Hill

$60.00

M. Nordin - V. Frankel, Lippincott

$96.00

Curtis M. Rimmerman, Lippincott

$75.60

Fernando Guzman Toro, Vadell Hermanos

$14.40