000			00406nam a2200157Ia 4500
008			230312s9999||||xx |||||||||||||| ||und||
020			_a1-118-01475-2
082			_a696 _bLEC-P
100			_aLechner;Norbert.M
245		0	_aPlumbing,Electricity,Acoustics
260			_bWiley &Sons _aIndia _c2012
300			_a289
546			_aEng.
650			_aArchitecture _vPlumbing,Electricity,Acoustics
942			_cBK
999			_c8189 _d8189