Gaceta No. 6.117, Njr

$1.00

Gaceta No. 38.985, Njr

$1.40

David Wechsler, Paidos

$7.89

Brealey Myers Allen, Mcgraw-hill

$30.00

Jorge Ullua, Homosapiens

$5.80

Frank M. White, Mcgraw Hill

$35.00

F. Mochon - V. Carreon, Mcgraw Hill

$57.38

Berbadillo de Maria, Ediciones de Franquicia

$9.13

Carmen Santiago, Csg Ediciones

$10.00

Naresh K. Malhotra, Pearson

$54.09

M. Width - T. Reinhard, Lippincott

$25.00

Camilo Cruz, Taller Del Exito

$8.35

Gaceta Nº 39.140, Njr

$2.00

Gaceta Nº 39.866, Njr

$2.00

Jordan B. Peterson, Planeta

$24.00

Enrique Benjamin Franklin, Mcgraw Hill

$31.00

C. Rincon - S. Granados, Mcgraw Hill

$43.27

Miguel David Rojas Lopez, Ecoe Ediciones

$21.92

Jose Machillanda

$4.00

Timy Beverly - Mike Yorke, Unilit

$15.00

Juan B. Perez -, Diaz de Santos

$44.00

Gaceta N. 6.013, Rgraficas

$1.00

Dr. Honorio Castejon, Castejon

$8.61

Ma. Gabriela Crespo, Juridica Venezolana

$7.00

Gaceta Nº 639, Njr

$1.11

Bowersox, Mcgraw Hill

$65.48

$6.00

Roger S. Pressman, Mcgraw Hill

$46.53

Gaceta Nº. 39.451, la Piedra

$1.80

Salazar - Sandoval - A., Mcgraw Hill

$55.00