000 00248nam a2200121Ia 4500
100 _aKALE, N.
110 _aBADEN
245 2 _aTEXTBOOK OF PHYSICS
260 _aDELHI
_bKITABH MAHAL
_c1979
300 _a458
650 _aPHYSICS
942 _2ddc
_cBB
999 _c72257
_d72257