|
|
2010 |
|
48 |
|
- |
|
|
|
|
|
|
2012 |
|
100 |
|
- |
|
|
|
|
|
|
2009 |
|
36 |
|
$4.00 |
|
|
|
|
|
|
2006 |
|
44 |
|
$5.00 |
|
|
|
|
|
|
2006 |
|
35 |
|
$5.00 |
|
|
|
|
|
|
2006 |
|
38 |
|
$5.00 |
|
|
|
|
|
|
2007 |
|
57 |
|
- |
|
|
|
|
|
|
1995 |
|
49 |
|
$5.00 |
|
|
|
|
Water, A Shared Responsibility, The United Nations World Water Development Report 2 |
|
2006 |
|
600 |
|
- |
|
|
|
|
|
|
2006 |
|
72 |
|
- |
|
|
|
|
|
|
2005 |
|
39 |
|
$5.00 |
|
|
|
|
|
|
2006 |
|
51 |
|
$5.00 |
|
|
|
|
|
|
2006 |
|
61 |
|
$5.00 |
|
|
|
|
|
|
2006 |
|
0 |
|
$5.00 |
|
|
|
|
|
|
2006 |
|
60 |
|
$5.00 |
|
|
|
|
|
|
2006 |
|
54 |
|
$5.00 |
|
|
|
|
|
|
2006 |
|
63 |
|
$5.00 |
|
|
|
|
|
|
2006 |
|
52 |
|
$5.00 |
|
|
|
|
|
|
2006 |
|
53 |
|
$5.00 |
|
|
|
|
|
|
2006 |
|
46 |
|
$5.00 |
|
|
|
|