Michael Vince, Macmillan

$11.41

G. Cabanellas de Torres, Editorial Heliasta

$10.80

Gaceta Nº 6.013, Njr

$2.00

Piscotta - Liendo - Lauro, Cengage Learning

$33.00

Gaceta Nº 5.890, Njr

$2.00

Isabel de los Rios, Isabel de los Rios

$7.00

Ivan Mirabal Rendon, Universitas

$10.00

Gaceta Nº 39.451, Njr

$2.00

A. Suverza - K. Haua, Mcgraw Hill

$41.00

Gaceta No., la Piedra

$3.00

Gaceta Nº 39.361, Njr

$2.00

Melissa Rosales, Diana

$10.00

Richard Bach, Vergara

$4.00

Owen - Punt - Stranford, Mcgraw Hill

$70.00

Horacio Garcia Belsunce, Depalma

$9.26

Freddy Zambrano, Atenea

$5.86

Milagros Betancourt, Funeda

$6.00

Maria Elena Napioni Berge, Diaz de Santos

$25.00

Guerrero Hardy Alvaro, Funeda

$6.00

Henrique Meier, Ediciones Homero

$6.50

Hwei P. Hsu, Mcgraw Hill

$21.00

Julio Sepulveda Saavedra, Mcgraw Hill

$90.00

Renny Yagosesky, Jupiter

$6.00

Norma Del Carmen Santilli, Academica Española

$3.00

H. Rondon de Sanson, Paredes

$7.50

Robert Greene, Oceano

$26.00

Gaceta Nº 40.190, Njr

$2.30

Souri Anderi, Melvin

$6.76

Adriana Vigilanza Garcia, los Angeles Editores

$6.00

Mcaninch - Lue, Mcgraw Hill

$70.00