Dalia Borges, Romor

$6.00

Elba Albujas Veliz, Biosfera

$22.44

Elba Albujas, Discolar

$13.20

Freddy Suarez Figueroa, Disutextos

$24.70

Mercedez Hernandez Perez, Biosfera

$21.00

Doris Flores - L. Davila, Larousse

$11.94

Henry Cedeño, Cobo

$9.60

Elba Albujas Veliz, Biosfera

$21.00

C. Navarro - M. Rull, Santillana

$20.00

Maria Carolina Orsini, Saber

$16.00

$25.00

Juan J. Gutierrez, Girasol

$27.50

M. Sanchez - I. Montoya, Trillas

$10.62

Marcela Hinojosa de Coria, Trillas

$9.10

Luis E. Rincon, Girasol

$27.50