000 00286nam a2200109Ia 4500
008 181023s9999 xx 000 0 und d
020 _a0
100 _aRao,M.Mallikarjuna
245 0 _aAssessment of Aircraft Noise in the Vicinity of Airport
260 _c2001
_aIIT Roorkee
942 _cPR
999 _c13614
_d13614