$6.00

$4.20

Michael Jacobs, Dahbar

$18.00

Jacqueline Goldberg, Eclepsidra

$24.00

Tim Lahaye, Unilit

$8.40

Denisse Robles Hernandez, Mcgraw Hill

$21.60

Robert Greene, Oceano

$8.40

Ref. 800m3, Corpobro

$3.60

Enrique Tejada Rodriguez, Trillas

$37.95

M. Diaz Rodriguez, Panapo

$12.00

Gisela B. Conde, Gisela

$8.40

Miguel Ruiz, Urano

$9.39

Victor Rafael Sevilla, Buchibacoa

$11.11

Ibsen Martinez, Planeta

$12.00

Manuel A. Carreño, el Trebol

$10.80