000 00298nam a2200133Ia 4500
008 180110s2007 xx 000 0 und d
100 _aCUMMINGS, KAREN
245 0 _aUNDERSTANDING PHYSICS
250 _a2
260 _aDELHI
_bWILEY
_c2007
300 _a1200
650 _aPHYSICS
942 _2ddc
_cBK
999 _c8915
_d8915