R. Skeel - S. Khlief, Lippincott

$60.00

Curtis M. Rimmerman, Lippincott

$75.60

Gerard M. Doherty, Mcgraw Hill

$117.60

T.w. Sadler, Lippincott

$38.40

Bezares, Mcgraw Hill

$36.00

C. Dieguez - R. Yturriaga, Mcgraw Hill

$48.00

O. Quiros - J. Quiros, Amolca

$50.40

Rodolfo Rodriguez C., Mcgraw Hill

$49.20

John T. Daugirdas, Lippincott

$86.40

T. Browne - G. Holmes, Lippincott

$60.00

Julio Sepulveda Saavedra, Mcgraw Hill

$108.00

B. Shakuntala Baliga, Mcgraw Hill

$108.00

Linda E. Muños Espinosa, Mcgraw Hill

$144.00

Alexandro Bonifaz, Mcgraw Hill

$60.00

M. Breskin - K. Dumith, Mcgraw Hill

$69.60