000			003030000a22001330004500
245			_aSolar energy
100			_aWilson, John I.B.
260			_aLondon _bWykeham _c1979
440			_aWykeham Science Series ; no.56
020			_a085109810X
080			_a621.47 _bW5
041			_aEN
942			_cBK
999			_c117511 _d117511