000 00329nam a2200145Ia 4500
008 240201s1993 xx 000 0 eng d
020 _a9780751310146
082 _a531 CHA
100 _aCHALLONER, JACK
245 0 _aENERGY
260 _bDORLING KINDERSLEY LTD.,
_c1993
300 _a64
650 _aSCIENCE
942 _2ddc
_cBK
999 _c5834
_d5834