000			00276nam a22001097a 4500
082			_a628.1 _bMAC _cL-23, P-55
100			_aMichael A M _96142
245			_awater well and pump engineering
526			_a0 _b0 _c0 _d628_100000000000000_MAC
650			_aMCE _9379
942			_2ddc _cBK
999			_c547952 _d547952