1
by Capel, Julie
Published 2010
ZED

2
by Coughlin, Todd
Published 2003
Documentary Educational Resources

3
by Gurung, Raju
Published 1997
Documentary Educational Resources

4
by Di Gioia, Herb
Published 2007
Distributed by Documentary Educational Resources

5
by Longinotto, Kim
Published 1994
British Broadcasting Corporation (BBC)

6
by Beckman, Peregrine
Published 2005
Documentary Educational Resources

7
by Chang, George
Published 2007
Documentary Educational Resources