000			00644nam a2200217 4500
003			EG-CaIDSC
005			20260430131104.0
008			260430b 00 0 eng d
040			_aمكتبة المركز _bالعربية _cمكتبة المركز _erda
082			_a620.2
100			_aKnudsen. Vern O _933346
245			_aAcoustical Designing In Architecture
250			_aSeventh
260			_aNew York-London _bJohn Wiley & Sons, Inc _c1963
336			_atext _2rdacontent
337			_2rdamedia
338			_2rdacarrier
650		0	_aELECTRICAL ENGINEERING _933135
700			_aHarris. Cyril M _933347
942			_2ddc _n0 _cك
999			_c107292 _d107292