Julio Sepulvedad S., Mcgraw Hill

$34.00

F.j. Blanco - J.d. Cañete, Panamericana

$39.00

J. Garcia - J. Lopez, Mcgraw Hill

$47.00

C. Dieguez - R. Yturriaga, Mcgraw Hill

$40.00

S. Joo - A. Kau, Lippincott

$57.60

Burke A. Cunha, Mcgraw Hill

$25.00

I. Martin - Lacave, Diaz de Santos

$60.00

W. Smith - T. Farrell, Wolters Kluwer

$75.00

R. Walls - M. Murphy, Lippincott

$42.15

Esp. y Mgs. Aura M. Parra, Luz

$6.92

Mario A. Hernandez O., Mcgraw Hill

$33.00

Lynn S. Bickley, Lippincott

$104.27

John T. Daugirdas, Lippincott

$72.00

Francisco A. Orduña P., Diaz de Santos

$30.00

J. Romero - G. Tena, Mcgraw Hill

$40.00