Belkys Elena Lopez S., Santillana

$12.34

Esteban Mendiola, Biosfera

$18.20

Reinaldo Gonzalez, Actualidad

$28.60

$6.50

$5.76

Carmen Navarro, Santillana

$32.50

G. Paramo - P. Serrano, Noriega

$23.50

$37.80

$32.50

S. Gonzalez - J. Arnel, Santillana

$13.20

$35.00

$37.80

Maria Elena Ochoa, Saber

$19.00

M. Garcia - D. Perez, Trillas

$25.00

Luis Gonzalez, Actualidad

$19.12