Joseph E. Muscolino, Lippincott

$69.60

$8.40

T.w. Sadler, Lippincott

$38.40

J. Garcia - J. Lopez, Mcgraw Hill

$56.40

B. Shakuntala Baliga, Mcgraw Hill

$108.00

E. Hulley - S. Cummings, Wolters Kluwer

$127.38

Curtis M. Rimmerman, Lippincott

$75.60

Julio Sepulveda Saavedra, Mcgraw Hill

$108.00

C. Dieguez - R. Yturriaga, Mcgraw Hill

$48.00

I. Martin - Lacave, Diaz de Santos

$72.00

O. Quiros - J. Quiros, Amolca

$50.40

R. Zane - J. Kosowsky, Lippincott

$55.20

Esp. y Mgs. Aura M. Parra, Luz

$8.30

Gerard M. Doherty, Mcgraw Hill

$117.60

J. Romero - G. Tena, Mcgraw Hill

$48.00