books.google.co.uk - English Medieval Industries is an authoritative modern survey of medieval crafts and their products. It is heavily illustrated by pictures of surviving objects and contemporary representations of medieval work. Each industry is approached by material (amongst others stone, tin, lead, copper, iron, brick,...http://books.google.co.uk/books/about/English_medieval_industries.html?id=mxjCN8R4pgsC&utm_source=gb-gplus-shareEnglish medieval industries
