Rodolfo Rodriguez C., Mcgraw Hill

$49.20

John T. Daugirdas, Lippincott

$86.40

Rebecca L. Shoener, Mcgraw Hill

$42.00

S. Mcphee - M. Papadakis, Mcgraw Hill

$93.60

Jose F. Gonzalez, Mcgraw Hill

$45.60

R. Baldor - A. Ehrlich, Lippincott

$156.00

R. Walls - M. Murphy, Lippincott

$50.58

Cassimeris

$102.00

T. Browne - G. Holmes, Lippincott

$60.00

S. Agabegi - E. Agabegi, Lippincott

$60.00

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

$46.80

J. Kassirer - J. Wong, Lippincott

$88.80

R. Zane - J. Kosowsky, Lippincott

$55.20

C. Dieguez - R. Yturriaga, Mcgraw Hill

$48.00

D. Fitzgibbon - J. Loeser, Lippincott

$150.00