F. Kerlinger - H. Lee, Mcgraw Hill
$43.29
Gaceta N. 38.763, Njr
$1.00
Freddy Zambrano, Atenea
$5.86
Gaceta Nº 38.999 - 5.890, Njr
$2.00
Djamil T. Kahale Carrillo, Vadell Hermanos
$7.00
J. Sanchez - A. Palomino, Fc Editorial
$33.00
Lind - Marchal - Wathen, Mcgraw Hill
$51.91