000 00282nam a22001097a 4500
008 150930b xxu||||| |||| 00| 0 eng d
020 _a0774348240.
082 _a333.79 STE
100 _aSTEPHENSON, BETTE
245 _aWHAT IS ENERGY
260 _aONTARIO:
_bMINISTRY OF EDUCATION,
_c1981.
999 _c3284
_d3284