Abstract: | This paper was recently published in the January edition of Industrial Environmental Management and is a modified version of an article published previously in Circuit World Vol.9 No. 4, 2003. The work was carried out as a CRAFT Project (ROCWAT-Thematic Priority F5 (Project number EEVK1-2001-30014). Part of the process involves dissemination to as wide an audience as possible through appropriate journals. |