1.
|
Cheltenham : Edward Elgar Pub. Ltd., 2013.
|
2.
|
Cheltenham, U.K. : Edward Elgar, c2012.
|
3.
|
Paris : Organisation for Economic Co-Operation and Development, c1996.
English | C 414 OECD.I |
|
4.
|
London : Earthscan Publications, 2002.
English | F 636 LAI.B |
|
5.
|
[Washington, D.C.] : World Resources Institute (WRI), USA, 1993.
Danish | G 26 WRI.B |
|
6.
|
Nairobi, Kenya : ACTS Press, African Centre for Technology Studies, 1992.
English | G 252 KHA.P |
|
7.
|
London : Earthscan, 2000.
English | G 26 TEN.C |
|