$1.00

Gaceta N° 39.303, Njr

$1.00

Allan R. Brewer Carias, Juridica Venezolana

$5.00

Sue Kay - Vaughan Jones, Macmillan

$1.00

Antonio Navarro Ureña, Thomson

$16.00

Gaceta Nº 38.241, Njr

$2.00

Gaceta Nº 37.775, Njr

$2.00

G. Piva - T. Pinto, Alvaro Nora

$12.50

W. Smith - J. Hashemi, Mcgraw Hill

$68.00

Gaceta Nº 40.787, Njr

$2.00

Samir Azrak Nakkoul

$9.00

Jose Luis Moia, Gg

$25.00

Anthony Robbins, Grijalbo

$19.95

Nilda Chirinos de Sanchez, Universidad de Carabobo

$7.72

Artemio Perez, Trillas

$34.00

Varios, Funeda

$7.00

Marcos Fidel Barrera, Quiron

$9.57

K. Grichnik - C. Winkler, Mcgraw Hill

$20.00

J. de la Garza -, Mcgraw Hill

$72.00

Margarita A. de Sanchez, Trillas

$25.00

Gaceta Nº 40.608, R Graficas 2021

$2.85

Gaceta Nº 6.155, Njr

$2.00

Gaceta No. 6.017, Njr

$2.00

Gaceta Nº 40.549, Njr

$3.00

Robert Fisher, Ediciones Obelisco

$5.50

Arnold Claret Veliz, Editorial Texto

$11.30

Carmen Santiago, Csg Ediciones

$10.00

Naresh K. Malhotra, Pearson

$54.09

Dra.elena Barberia Leache, Ripano

$19.30

Edward V. Craig, Lippincott

$251.20