Robert T. Kiyosaki, Debolsillo

$20.00

Gaceta Nº 39.823, Njr

$2.30

$6.00

Gaceta Nº 34.831, la Piedra

$1.40

Edward V. Craig, Lippincott

$251.20

Gaceta Nº 29.687, Njr

$0.50

Enrique Urdaneta F., Academia de Ciencias

$7.00

Camilo Cruz, Ph.d., Taller Del Exito

$12.00

Augusto Cury, Planeta

$10.00

Helymar Marquez, Helymar Marquez

$10.00

Y. çengel - W. Palm Iii, Mcgraw Hill

$47.65

A. Silva - J. Kiriakidis, Funeda

$6.00

Robin Williams, Anaya

$14.03

R. Valentin Muñoz, Mcgraw Hill

$20.00

A. Lopez - A. Rodriguez, Trillas

$24.00

Gaceta No. 40.455, Njr

$2.00

Neale Donald Walsch, Debolsillo

$10.00

Gaceta Nº 40.106, Njr

$2.00

Delong, Mcgraw Hill

$76.09

Gaceta Nº 475, la Piedra

$4.50

Daniela Jakubowicz, Planeta

$8.00

M. de la Mora - C. Lozoya, Mcgraw Hill

$33.00

Richard S. Snell, Wolters Kluwer

$50.00

Gaceta Oficial No. 39.276, Njr

$2.00

L. Sagols - J. Linares, Mcgraw Hill

$21.00

Gaceta Nº 6.116, Njr

$2.00

F. Beer - E. Johnston, Mcgraw Hill

$40.00

Miguel Angel Acerenza, Trillas

$26.00

Frederick Cabrera Conde, Liber

$6.00

A. Brewer - A. Rondon, Funeda

$6.00