000 00434nam a2200181Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
082 _a621.391
100 _aSrinivasan D.
245 0 _aPrinciples of electro - acoustic transducer technology
260 _aChennai
260 _bNational Institute of Ocran Technology
260 _c2001
300 _a692p.
365 _b0
650 _aETC
942 _cGRATIS
999 _c9619
_d9619