000 00258nam a2200109Ia 4500
008 220201s2008 xx 000 0 eng d
100 _aMEENA H R
245 0 _aAPPLIED PHYSICS
260 _aDELHI
_bINDIA PUBLISHING HOUSE
_c2008
300 _a380
942 _2ddc
999 _c94218
_d94218