00482nam a22001457a 4500008004100000020001800041082001600059100003000075245008200105260002600187300002100213500002000234650005600254700002600310220613b        xxu||||| |||| 00| 0 eng d  a9789982012850  223a621.04210a Makulumiza Wilson Nkhoma10aRenewable energy Uses 2/ cby Wilson Nkhoma Makulumiza and Harod Frank Gonthi  aHararebUNESCOcc1999  a54p.:bcol. ill.  aIncludes index   aRenewable energy sources--Technological innovations  aGonthi, Harold Frank