Elba Albujas Veliz, Biosfera

$22.44

Concetta de Risi de Alzur, Cobo

$11.94

I. Brito - M. Rull, Santillana

$25.50

Juan J. Gutierrez, Girasol

$32.50

I. Brito - M. Rull, Santillana

$34.50

Victor M. Rodriguez, Trillas

$14.00

$11.94

Sergio Medina, Noriega

$25.00

Freddy Suarez Figueroa, Disutextos

$30.00

Ramona de Rivero, Romor

$6.00

Mariana Obregon, Saber

$23.00

Elba Albujas, Discolar

$13.20

Yajaira Romero, Terra Editores

$15.00

C. Navarro - M. Rull, Santillana

$35.00

Gisela Soto, Noriega

$27.95