000 00343nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aT.Bhima Sankaran,G.S.Kumar & G.Prasad
245 0 _aApplied Physics
250 _a-
260 _aHyderabad
260 _bB.S.Publications
260 _c2000
650 _aApplied Physics
942 _cBK
999 _c20161
_d20161