�ݺ�ߣ

Alan

1 �ݺ�ߣShare 38 Followers

1 �ݺ�ߣShare 38 Followers

Personal Information

Organization / Workplace

Barcelona Spain

Industry

Education

Website

http://sruizcon.wordpress.com/2009/09/30/realitzacio-dun-powerpoint-sobre-la-revolucio-industrial/#comments

Presentations(1)��

La Revolució Industrial

��