J. Cloherty - E. Eichenwa, Lippincott

$84.15

T.w. Sadler, Lippincott

$38.40

W. Smith - T. Farrell, Wolters Kluwer

$90.00

Bezares, Mcgraw Hill

$36.00

R. Baldor - A. Ehrlich, Lippincott

$156.00

J. Garcia - J. Lopez, Mcgraw Hill

$56.40

G. Frendl - R. Urman, Lippincott

$54.39

O. Quiros - J. Quiros, Amolca

$50.40

C. Dieguez - R. Yturriaga, Mcgraw Hill

$48.00

T. Browne - G. Holmes, Lippincott

$60.00

Schwartz y Otros, Mcgraw Hill

$62.40

I. Martin - Lacave, Diaz de Santos

$72.00

Trujillo - Becerra- Rivas, Mcgraw Hill

$111.48

Rodolfo Rodriguez C., Mcgraw Hill

$49.20

Insp, Mcgraw Hill

$31.20