000 00298nam a2200133 4500
007 000
008 000
050 _aQC363
_b.L5
100 _aLlowarch, W.
245 _aUsing light
_cW. Llowarch and B. E. Woolnough
300 _a64 p. :
_bill. ;
440 _aLongman physics topics
942 _2lcc
_cLL
999 _c8203
_d8203