Tools

LEADER 01841nam a2200433 a 4500

001 ocm33199961;

003 OCoLC;

005 20160802102822.0;

007 he bmb024bbca;

008 950926s1995 dcua bb f000 0 eng d;

035 a| (Sirsi) o33199961;

035 a| (OCoLC)33199961;

049 a| ERE$;

074 a| 0637-A (MF);

086 0 a| I 28.27:9425;

100 1 a| Hanson, David R.=| ^A384265;

245 10 a| Multiple-channel trigger circuit for noise discrimination in ultrasonic acoustic emission studies /c| by David R. Hanson.;

246 2 a| Multiple channel trigger circuit for noise discrimination in ultrasonic acoustic emission studies;

260 a| [Washington, D.C.?] :b| U.S. Dept. of the Interior, Bureau of Mines,c| [1995];

300 a| 10 pages :b| illustrations ;c| 28 cm.;

336 a| text2| rdacontent;

337 a| microform2| rdamedia;

338 a| microfiche2| rdacarrier;

490 1 a| Information circular ;v| 9425;

500 a| Distributed to depository libraries in microfiche.;

500 a| Shipping list no.: 95-0602-M.;

504 a| Includes bibliographical references (p. 10).;

650 0 a| Rock burstsv| Identification.=| ^A50547;

650 0 a| Acoustic emission testing.=| ^A321657;

650 0 a| Ultrasonic testingx| Electronic equipment.=| ^A442105;

650 0 a| Electronic circuits.=| ^A28048;

710 1 a| United States.b| Bureau of Mines.=| ^A15791;

830 0 a| Information circular (United States. Bureau of Mines)v| 9425.=| ^A137253;

949 a| I 28.27:9425w| sudoch| joyner32o| jjlm;

596 a| 1;

998 a| 4470531;

999 a| I 28.27:9425w| SUDOCc| 1i| 4470531-1001l| JDOMIm| JOYNERr| Ys| Yt| JDOFMIu| 7/14/2016x| MICROFORMz| JFEDDOCSo| .STAFF. jjlm;

Multiple-channel trigger circuit for noise discrimination in ultrasonic acoustic emission studies / by David R. Hanson.

Author/creator	Hanson, David R.
Other author	United States. Bureau of Mines.
Format	Microform
Publication Info	[Washington, D.C.?] : U.S. Dept. of the Interior, Bureau of Mines, [1995]
Description	10 pages : illustrations ; 28 cm.
Subjects	Rock bursts--Identification. Acoustic emission testing. Ultrasonic testing--Electronic equipment. Electronic circuits.

Variant title	Multiple channel trigger circuit for noise discrimination in ultrasonic acoustic emission studies
Series	Information circular ; 9425 Information circular (United States. Bureau of Mines) 9425. ^A137253
General note	Distributed to depository libraries in microfiche.
General note	Shipping list no.: 95-0602-M.
Bibliography note	Includes bibliographical references (p. 10).
Reproduction note	Joyner- Microfiche. [Washington, D.C.?] : Supt. of Docs., U.S. G.P.O., [1995] 1 microfiche : negative.
GPO item number	0637-A (MF)
Govt. docs number	I 28.27:9425

Library	Location	Call Number	Status	Item Actions
Joyner	Microforms B300	I 28.27:9425	✔ Available

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