000 00289nam a2200121Ia 4500
100 _aNuffield Secondary Science
942 _cBK
245 _aTheme 4: Harnessing energy
260 _alondon
_bLongman Groups Ltd.
_c1971
082 _a375.5
_bN.S.S.
300 _a12,188
546 _aEnglish
999 _c337536
_d337536
041 _aeng