000 00389nam a2200181Ia 4500
008 140910s9999 xx 000 0 und d
082 _a530
082 _bSIN - B
100 _aSingh,Harnam
245 _aB.Sc.Practical Physics
260 _aNew Delhi
260 _bS Chand Pub
260 _c2001
300 _a498p
650 _aAPPLIED SCIENCE
942 _2DDC
942 _cBook
999 _c17511
_d17511