Maria Teresa Machado C., Coleccion Conocer
$5.80
Gaceta Nº 6.116, Njr
$2.00
Alejandro Gallotti, Juridica Venezolana
$5.00
Magaly Perretti de Parad, Alvaro Nora
$7.72
Dr. Ing. Harry Osers, Refolit C.a.
$12.28
Gonzalo Gerbasi, Alvaro Nora
$9.26
Gaceta No. 39.027, Njr
$1.00
M. Nordin - V. Frankel, Lippincott
$80.00
Carlos A. Ledesma, Buyatti
$27.19
Jesus R. Torres Pertuz, Paredes
$9.26