$11.94

Yris Molina G., Monfort

$7.20

Marcela Hinojosa de Coria, Trillas

$11.94

R. Diaz - N. Diaz, Saber

$17.00

Doris Flores - L. Davila, Larousse

$11.94

Sergio Medina, Noriega

$25.00

A. Maqueo - L. Rosales, Noriega

$29.00

Ines Silva de Legorburu, Santillana

$9.44

B. Barcena - M. Giraldez, Romor

$11.94

$6.00

C. Garcia - C. Isturiz, Salesiana

$11.94

Gisela Soto, Cobo

$12.00

Elba Albujas Veliz, Biosfera

$21.00

Ines Silva Legorburu, Santillana

$11.38

$21.31