Marc S. Sabatine, Lippincott

$45.12

Patrick W. Tank, Lippincott

$42.00

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

$46.80

Jose F. Gonzalez, Mcgraw Hill

$45.60

Alexandro Bonifaz, Mcgraw Hill

$60.00

Linda E. Muños Espinosa, Mcgraw Hill

$144.00

Cassimeris

$102.00

W. Smith - T. Farrell, Wolters Kluwer

$90.00

P. Paulman - A. Paulman, Wolters Klumer

$82.09

R. Baldor - A. Ehrlich, Lippincott

$156.00

S. Agabegi - E. Agabegi, Lippincott

$60.00

Julio Sepulveda Saavedra, Mcgraw Hill

$108.00

T.w. Sadler, Lippincott

$38.40

Jose Saban Ruiz, Diaz de Santos

$96.00

Carlos A. Roldan, Lippincott

$135.60