E. Mayeaux - J. Cox, Lippincott

$170.40

Gerard M. Doherty, Mcgraw Hill

$117.60

J. Fuente - G. Heinze, Mcgraw Hill

$30.00

Schwartz y Otros, Mcgraw Hill

$62.40

B. Shakuntala Baliga, Mcgraw Hill

$108.00

D. Cline - O. Ma -, Mcgraw Hill

$134.40

Lynn S. Bickley, Lippincott

$125.12

J. Romero - G. Tena, Mcgraw Hill

$48.00

Rebecca L. Shoener, Mcgraw Hill

$42.00

M. Breskin - K. Dumith, Mcgraw Hill

$69.60

Alexandro Bonifaz, Mcgraw Hill

$60.00

Mario A. Hernandez O., Mcgraw Hill

$39.60

Fernando Guzman Toro, Vadell Hermanos

$14.40

S. Agabegi - E. Agabegi, Lippincott

$60.00

C. Dieguez - R. Yturriaga, Mcgraw Hill

$48.00