000			01446cam a22002777a 4500
001			u4840
003			SIRSI
005			20250825175016.0
008			230913s1980 gw d b 100 0 eng d
020			_a0878490329
020			_a9780878490325
082	0	4	_a624.151
111	2		_aConference on Acoustic Emission/Microseismic Activity in Geologic Structures and Materials _n(2nd : _d1978 : _cPennsylvania State University)
245	1	0	_aProceedings : _bSecond Conference on Acoustic Emission/Microseismic Activity in Geologic Structures and Materials, held at the Pennsylvania State University, University Park, Pennsylvania, November 13-15, 1978 / _cedited by H. Reginald Hardy, Jr. and Frederick W. Leighton.
246	3		_aAcoustic emission/microseismic activity in geologic structures and materials
260			_aClausthal, Germany : _bTrans Tech Publications ; _aRockport, Me. : _bDistributed in North America by Karl Distributions, Trans Tech Publications, _c1980.
300			_aix, 491 pages : _billustrations.
500			_aSponsored by the Pennsylvania State University, Rock Mechanics Laboratory.
504			_aIncludes bibliographical references.
650		0	_aAcoustic emission _vCongresses.
650		0	_aMicroseisms _vCongresses.
650		0	_aRock mechanics _vCongresses.
700	1		_aHardy, H. Reginald _q(Henry Reginald).
700	1		_aLeighton, Frederick W.
710	2		_aPennsylvania State University. _bRock Mechanics Laboratory.
999			_c3402 _d3402