A. Rubio Gil, Diaz de Santos

$33.60

Fe y Alegria, Estudios

$9.60

H. Reichmann, Thomson

$42.00

Antonio Perez Esclarin, San Pablo

$8.40

$6.07

Prof. Ramon Grau, Ediciones Grau

$7.20

Abel Cortese, Planeta

$30.00

Norman E. Gronlund, Trillas

$34.91

$6.07

Frida Diaz Barriga Arceo, Mcgraw Hill

$36.00

Carlos Marx, Literatura Narrativa

$10.20

Antonio Luis Cardenas, Dasa

$4.80

Livian Navarro Caro, Panapo

$1.20

Pablo Rios Cabrera, Cognitus

$9.13

Luis Quintana, Mcgraw Hill

$12.00