Jose F. Gonzalez, Mcgraw Hill

$45.60

Maria A. Obando, Ula

$12.00

John T. Daugirdas, Lippincott

$86.40

R. Skeel - S. Khlief, Lippincott

$60.00

J. Garcia - J. Lopez, Mcgraw Hill

$56.40

E. Hulley - S. Cummings, Wolters Kluwer

$127.38

T. Browne - G. Holmes, Lippincott

$60.00

Miriam Guana, Mcgraw Hill

$61.89

Rebecca L. Shoener, Mcgraw Hill

$42.00

Trujillo - Becerra- Rivas, Mcgraw Hill

$111.49

Linda E. Muños Espinosa, Mcgraw Hill

$144.00

Julio Sepulvedad S., Mcgraw Hill

$40.80

Esp. y Mgs. Aura M. Parra, Luz

$8.30

J. Fuente - G. Heinze, Mcgraw Hill

$30.00

B. Shakuntala Baliga, Mcgraw Hill

$108.00