I. Brito - M. Rull, Santillana

$25.81

Marcela Hinojosa de Coria, Trillas

$8.71

G. Katz - M. Katz, Mcgraw Hill

$6.00

$11.94

$8.40

$21.31

Doris Flores - L. Davila, Larousse

$12.00

Freddy Suarez Figueroa, Disutextos

$26.52

Elba Albujas Veliz, Biosfera

$22.44

Juan J. Gutierrez, Girasol

$28.84

C. Garcia - C. Isturiz, Salesiana

$10.92

M. Sanchez - I. Montoya, Trillas

$10.63

Freddy Suarez Figueroa, Disutextos

$26.52

I. Brito - M. Rull, Santillana

$25.81

D. Borges - C. Castillo, Romor

$8.40