C. Navarro - O. Dominguez, Santillana

$4.80

Marco J. Alfonzo B., Santillana

$4.80

Candido Millan, Eneva

$4.80

Garcia de Flenry, Actualidad Escolar 2000

$6.50

Ana Maria Maqueo, Noriega

$13.00

Juan J. Gutierrez, Girasol

$19.00

Maria Gabriela Espinosa, Girasol

$19.00

$21.00

Alvaro Ruiz, Ofitexto

$6.00

Z. Martin - A. Hernandez, Saber

$11.01

Barbara Nieto Rodriguez, Trillas

$5.63

Evelio Fernandez, Biosfera

$10.00

Carmen Navarro, Santillana

$16.00

Gisela Soto, Cobo

$10.00

G. Paramo - P. Serrano, Noriega

$18.20

Jose Luis Moia, Gg

$25.00

Maria J. Mass Herrera, Panapo

$10.00

Edison E. Villalobos A., Edison E. Villalobos A.

$6.17

Hector Peñaranda Q., Luz

$10.00

Irrael Gomez

$25.00

W. Bauer - G. Westfall, Mcgraw Hill

$82.00

P.sanz - Vazquez - Ortega, Prentice Hall

$7.00

Sharon Jensen, Lippincott

$80.00

Araceli Egea, Antelux

$10.00

Alvaro Perez - Kattar, Diana

$10.00

Juan Garay, Agr

$2.00

Jose Hernan Albornoz, Vadell Hermanos

$5.00

M. Rogers - A. Llanas, Macmillan

$6.88

Frank Petit Da Costa, Liber

$5.40

Allan R. Brewer-carias, Juridica Venezolana

$2.00