N. Dominguez - P. Velasco, Trillas

$6.25

Jose Luis Morales, Pearson

$4.80

Miguel Del Valle Rojas, Actualidad Escolar 2000

$5.74

M. Garcia - D. Perez, Trillas

$15.60

$4.80

Hilda Lopez, Saber

$5.00

Gisela Soto, Actualidad Escolar 2000

$7.80

Sergio Medina, Noriega

$15.60

E. Navarro, Ediciones Env

$4.80

Fernando Gonzalez Lucini, Estudios - Anaya

$7.70

E. Rodriguez - F. Suarez, Romor

$7.00

$13.00

O. Cabrita - P. Dominguez, Triangulo

$10.00

Raquel Diaz, Cadena Capriles

$4.80

Almery Ramallo, Actualidad

$6.50

Gaceta Nº 36.511, Ronellys

$1.00

Gaceta Nº 40.106, Rgrafica 2021

$1.80

Donald A. Neamen, Mcgraw Hill

$36.63

J. Rivas Miranda, Mcgraw Hill

$25.00

Carlos Vecchio, Dahbar

$10.00

Atkins - Overton, Mcgraw Hill

$45.00

P. Samuelson - N. Nordhau, Mcgraw Hill

$27.00

Vicente Camara, Fc Editorial

$29.00

Juan Garay, Agr

$2.00

Goodman, Mcgraw Hill

$5.00

Lucila Scavone, Lur

$10.52

$6.00

J. Levine - M. Levine, Mcgraw Hill

$20.00

V. Trigo - A. Conde, Anaya

$20.00

A. Moraleda Garcia, Fc Editorial

$33.00