G. Rodriguez - J. Vaquero, Diaz de Santos

$63.60

M. Breskin - K. Dumith, Mcgraw Hill

$69.60

S. Agabegi - E. Agabegi, Lippincott

$60.00

Burke A. Cunha, Mcgraw Hill

$30.00

R. Baldor - A. Ehrlich, Lippincott

$156.00

M. Nordin - V. Frankel, Lippincott

$96.00

R. Walls - M. Murphy, Lippincott

$50.58

Leonard Crowley, Mcgraw Hill

$68.40

Cassimeris

$102.00

S. Mcphee - M. Papadakis, Mcgraw Hill

$93.60

Miriam Guana, Mcgraw Hill

$61.89

J. Romero - G. Tena, Mcgraw Hill

$48.00

D. Nicoll - C. Mark, Mcgraw Hill

$61.89

C. Stone - R. Humphries, Mcgraw Hill

$108.00

P. Paulman - A. Paulman, Wolters Klumer

$82.09