000			00335nam a2200133Ia 4500
001			147386
008			170722s9999 xx 000 0 und d
100			_aRajan, P. T.
245			_aSpectroscopic investigation /
502			_aThesis (Ph.D.)-- Physics, University of Kerala
653			_aPhd Thesis
653			_aPhysics
942			_cTH
999			_c52725 _d52725