Prof. Ramon Grau, Ediciones Grau

$7.20

$10.44

Dario Linares Hernandez, Dl Editoriales

$10.69

Luis Quintana, Mcgraw Hill

$12.00

Antonio Perez Esclarin, San Pablo

$8.40

Frida Diaz Barriga Arceo, Mcgraw Hill

$36.00

$10.20

H. Reichmann, Thomson

$42.00

Pablo Rios Cabrera, Cognitus

$9.13

L. Sagols - J. Linares, Mcgraw Hill

$25.20

Jose Gregorio Bello P., Panapo

$7.20

Livian Navarro Caro, Panapo

$1.20

Carlos Marx, Literatura Narrativa

$10.20

Carreño, Kingkolor

$7.20

Norman E. Gronlund, Trillas

$34.91