000 00292nam a2200121Ia 4500
005 20260205052229.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a530 A15I
100 _aAgrawal, P K
245 0 _aI.I.T. Physics
260 _aMerrut
_bKrishna Prakashan
_c1995
942 _cBK
999 _c111041
_d111041