$9.57

Maria Gracia Morais, Ucab

$8.50

Jose Felix Martin Corona, Betanzo

$9.26

R. Preston - T. Wilson, Lippincott

$44.00

Carranza y Newman, Mcgraw Hill

$130.00

Carlos Sabino, Panapo

$5.46

Dr.camilo Cruz - R. Cruz, Taller Del Exito

$7.00

Aderito de Sousa F., Mcgraw Hill

$51.58

Gaceta Nº 36.607, Dabosan

$1.00

$4.00

Jose Frias C., Livrosca

$10.00

Norman Lavin, Lippincot

$64.00

Gaceta Nº 39181, R Graficas

$1.00

Salvador Leal Wilhelm, Vadell Hermanos

$7.00

Guy Hart - Davis, Mcgraw Hill

$30.00

Ricardo Bello, Dahbar

$15.00

Gaceta Nº 39.236, Njr

$2.30

D. Nicoll - C. Mark, Mcgraw Hill

$51.58

Ramirez Cavassa, Limusa

$20.00

Martha Montilla, Vadell Hermanos

$6.00

Cesar Ramirez Cavessa, Limusa

$27.00

S. Dominguez - E. Sanchez, Mcgraw Hill

$20.00

Gaceta N. 37.625 - 37.627, la Piedra

$0.70

Daniel Goleman, Javier Vergara

$10.00

Gaceta Nº 39.610, la Piedra

$2.50

Varios Autores, Paredes

$10.00

Jesus Isarraras Gutierrez, Trilla

$7.80

Pablo Grech, Prentice Hall

$45.00

Louise L. Hay, Urano

$12.00

V. Hernandez - J. Araujo, Funeda

$12.42