J. Vargas P. - P. Garcia, Romor
$7.13
C. Dieguez - R. Yturriaga, Mcgraw Hill
$40.00
A. Brewer - R. Chavero, Juridica Venezolana
$2.00
Gaceta, la Piedra
$2.30
Marco Aurelio Michelli, Ediciones Macchi
$15.00
Lind - Marchal - Wathen, Mcgraw Hill
$51.91