D. Lopez - M. Rodriguez, Everest
$7.50
Pamela Lynn, Lippincott
$50.00
Y. Cengel - J. Cimbala, Mcgraw Hill
$36.00
C. Burrus - J. Mcclellan, Prentice Hall
$12.28
Jose Peña Solis, Paredes
$10.03
Dr. Camilo Cruz, Taller Del Exito
$8.00
Gaceta No 5.022, Njr
$2.00
Jose Luis Cordeiro, Mcgraw Hill
$20.00