$4.80

G. Katz - M. Katz, Mcgraw Hill

$5.00

R. Peña - L. Yepez, Discolar

$10.00

A. Di Parsia - W.hinds, Monfort

$6.00

Maira Molina Lucero, Trillas

$19.50

Elba Albujas Veliz, Manantial

$19.00

B. Soto - M. Hernandez, Everest

$4.80

John Hinds, Monfort

$10.00

Yris Molina G., Monfort

$14.00

Ref. S100ci, Solita

$9.90

A. Cant - M. Charrington, Macmillan

$15.00

Ramon Rodriguez, Larense

$10.00

Nelci Marin, Terra Editores

$13.00

R. Ahumada - A.montenegro, Trillas

$10.00

Gisela Soto, Coliseo

$19.48

Gaceta No. 6.210, Rgraficas 2021

$2.00

Grisanti Aveledo, Vadell Hermanos

$1.00

Gaceta Nº 5.891, Njr

$2.00

Yilmar Campbell, Universidad Carabobo

$8.00

Mario Tamayo y Tamayo, Limusa

$23.00

Angel R. Fajardo H., Editorial Nus Caracas

$5.40

Maria Ramos Crespo, San Pablo

$6.00

Alejandro Padron, Cyngular

$10.00

Antonio Herrera-vaillant, Ariel

$10.00

Rosalinda Alfaro-lefevre, Wolters Kluwer

$58.44

Gaceta Nº 6.181, la Piedra

$2.85

H. Norman Wright, Unilit

$7.41

Raymond Chang, Mcgraw Hill

$41.00

Gaceta Nº 6.013, R Grafica

$1.80

Van Wylen, Limusa

$52.59