G. Paramo - P. Serrano, Noriega

$24.02

E. Navarro, Ediciones Env

$5.76

$28.84

$31.88

$11.94

E. Perozo - I. Rivero, Santillana

$7.29

$22.77

Luis Gonzalez, Actualidad Escolar 2000

$30.79

F. Gonzalez Lucini, Estudios - Anaya

$5.76

$28.84

John Hinds, Premier

$7.20

S. Gonzalez - J. Arnel, Santillana

$13.21

$31.88

Maricruz Alamo, Biosfera

$6.34

Belkis Elena Lopez S., Santillana

$11.94