$9.11

S. Brewster - P. Davies, Macmillan

$6.00

Sileci, Mcgraw Hill

$6.00

Rachel Finnie, Macmillan

$5.76

Lenore Cohen, Richmond

$37.95

Nick Beare, Macmillan

$5.76

C. Lethaby - S. Brewster, Richmond

$22.77

Judith A. Aurenty Font, Actualidad

$16.58

$47.52

Manuel Alvarez, Salesiana

$12.00

Judith A. Aurenty F., Actualidad Escolar 2000

$30.79

N. Farfan, Educar

$5.76

Jose Luis Morales, Pearson

$5.76

Sileci, Mcgraw Hill

$6.00

$3.54