J. Sanchez - A. Palomino, Fc Editorial

$33.00

Maria Pisani Rici, Vadell

$5.00

Lair Ribeiro - Lordello, Urano

$7.17

R. Chase - F. Jacobs, Mcgraw Hill

$28.00

Gaceta Nº 6.155, Njr

$1.80

Gaceta Nº 39.668, Njr

$2.00

Santiago Gamboa, Madera Fina

$7.00

Dra.elena Barberia Leache, Ripano

$19.30

Stephen R. Covei, Paidos

$12.00

Kena Moreno, Trillas

$22.00

G. Gallo - L. Espino, Mcgraw Hill

$25.00

Gaceta Nº 39.668, R Grafica

$2.00

Juan Miguel Matheus, Juridica Venezolana

$10.00

Gaceta Nº 38.985 - 40.608, R Graficas 2021

$2.00

H. Rodriguez Lozano, San Pablo

$6.30

Juan Garay, Agr

$1.00

Javier Romero Lopez, Mcgraw Hill

$45.43

Barash/cullen/stoelting, Lippincott

$50.00

Welty, Limusa

$37.00

Tommy Tenney, Editorial Unilit

$7.41

Whihintong - Pany, Mcgraw Hill

$32.95

$6.50

Gaceta Nº 6.185, la Piedra

$9.00

Sergio Diaz Ruiz, Mc Grawhill

$52.73

Dr. Kevin Leman, Unilit

$7.41

A. Suverza - K. Haua, Mcgraw Hill

$35.00

Curt Simmons, Mcgraw Hill

$20.00

Horacio Garcia Belsunce, Depalma

$9.26

James-otis Rodner S., Academia de Ciencias

$6.00

$10.00