Brewster - Davies, Macmillan

$6.00

$13.66

J. Lawley - R. Fernandez, Richmond

$11.38

A. Cant - M. Charrington, Macmillan

$18.00

$32.50

Michael Rost, Pearson

$5.76

F. Rivas - M. Alvarez, Salesiana

$12.00

Williams, Mcgraw Hill

$6.00

Greenwell, Garnet Education

$6.00

$5.76

C. Lethaby - S. Brewster, Richmond

$27.00

Manuel Alvarez, Salesiana

$12.00

Enriqueta Agreda, Romor

$5.76

Judith A. Aurenty F., Actualidad Escolar 2000

$28.60

$29.90