publisher: Routledge publish date: November 26th 2013
format: ebook pages: 352
ISBN:
1135584087 (9781135584085)
publisher: Routledge
publish date: January 1st 2013
format: ebook pages: 347
ISBN:
1306173914 (9781306173919)
publisher: UNESCO
format: hardcover pages: 406
language: English
ISBN:
9231022040 (9789231022043)
ISBN:
0898910668 (9780898910667)
publisher: UNESCO publish date: January 1st 2003
format: hardcover pages: 1600
language: English
ISBN:
9231033980 (9789231033988)