Guillermo aporta su grano de arena
By: Richmal Crompton.
Contributors: Henry, Thomas.
Series: Las aventuras de Guillermo
Publisher: RBA; RBA Coleccionables.
Published: 2002
Place of publication: Barcelona
Language: spa
Number of pages: 205
Work titles: William does his bit.
Notes: Illustrated by Thomas Henry; translated from the English by Ramón Margalef Llambrich.

Translation of: William does his bit.