$4.00

Dr. Miguel Ruiz, Urano

$18.00

Humberto E.t. Bello, Paredes

$15.44

Gaceta Nº 6.017, Ml, C.a.

$1.40

Gaceta Nº 39.592, R Graficas

$2.00

Garcia - Leza y Otros, Avdtl - Ucab

$5.40

Norberto Lopez, Mcgrawhill

$40.00

Louise L. Hay, Urano

$12.00

J. Lopera - M. Bernal, Intermedio

$9.00

Miguel Angel Ruiz Jimenes, Diaz de Santos

$26.00

Gaceta Nº 39.820- 40.136, Njr

$2.00

Gaceta Nº 39.112, Njr

$2.00

Alberto Arteaga Sanchez, Academia de Ciencias

$6.50

Riggs, Noriega Limusa

$43.26

Gaceta Nº 38.999 - 5.890, Njr

$2.00

Nina Singh - Radcliff, Lippincott

$79.55

Piedad Fernandez Herrero, Fc Editorial

$25.00

Felipe Calderon S., Ediciones Z

$7.50

M. Herrera - D. Pinkley, Longman

$5.00

Edgar Dario Nuñez A., Vadell Hermanos

$7.00

Walter Riso, Norma

$10.00

Gaceta No. 37.319, Njr

$2.00

Stephen M. R. Covey, Paidos

$19.95

Guaraira Repano, Ernesto Armitano

$10.00

Jesus Antonio Garcia, Juridica Venezolana

$2.50

F. Ayres - E. Mendelson, Mcgraw Hill

$35.00

Gaceta Nº 5.339, la Piedra

$1.00

Emilio Calvo Baca, Ediciones Libra

$17.70

Carlos Alarico Gomez, Panapo

$6.50

Antonio Enriquez Palomino, Fc Editorial

$29.00