000			00338nam a2200133Ia 4500
008			181210s2018 xx 000 0 und d
041			_a English
100			_aTambade P.S /Aghav S.D etc
245			_aAbook of osoiuatipns waves & sound
250			_a3th
260			_aPune _bNirali _c2017
300			_a100
650			_aOsoiuations waves
999			_c188116 _d188116