Ciro Fernando Camerlingo, Buchivacoa

$8.50

Geceta 39.432, Njr

$2.00

Gaceta Nº 36.588, Njr

$1.50

A. Freivalds - B. Niebel, Mcgraw Hill

$52.00

Gaceta Nº 5.392, Njr

$1.00

Ivan Mirabal Rendon, Universitas

$10.00

Nahum Mendez - Sanchez, Mcgraw Hill

$37.00

Pablo Gonzalez Isla, Ediciones Macchi

$5.40

Whihintong - Pany, Mcgraw Hill

$32.95

Jose Aguilar Gorrondona, Ucab

$15.65

Luis A. Lopez R. y Otros, Betanzo

$6.25

Marcos Fidel Barrera, Quiron

$9.57

L. Carrera - M. Vazquez, Panapo

$7.00

G. Gallo - L. Espino, Mcgraw Hill

$25.00

Gaceta Nº 39.095, Njr

$2.00

Ricardo Bulmez, Urania

$15.00

Sapag Chain, Mcgraw Hill

$30.00

Cosme, Anaya

$12.00

Varios, Funeda

$7.00

Teddy Milano, Panapo

$11.30

F. Beer - R. Johnston, Mcgraw Hill

$32.00

F. Beer - E. Johnston, Mcgraw Hill

$40.00

Gaceta Nº 39.610, la Piedra

$2.50

Julian Rodriguez, San Pablo

$11.52

Gaceta Nº 475, Ml

$9.00

Gaceta No. 39.655, Njr

$1.00

Gaceta Nº 39.156, Njr

$2.00

Gaceta Nº6.664, Ml

$10.00

Maria Gracia Morais, Ucab

$8.50

Gaceta Nº 39.095, Njr

$1.40