000 00532nam a2200157Ia 4500
003 MX-MdCICY
005 20250625122430.0
040 _cCICY
090 _aB-3846
245 1 0 _aMethod and device for detecting leaks from pipelines
490 0 _vUS Patent 4386269, 1983
700 1 2 _aMurphy, R
856 4 0 _uhttps://drive.google.com/file/d/1jtpa8hoBT9ZQbFOKQfTSauF-rVmxvvHT/view?usp=drivesdk
_zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
942 _2Loc
_cREF1
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