01282nam 2200373 450 99000072624020331690-6191-687-90072624USA010072624(ALEPH)000072624USA01007262420011109d1986----km-y0itay0103----baengNL||||||||001yyGeotechnical stability in surface miningproceedings of the International symposium on geotechnical stability in surface miningCalgary, 6-7 November 1986edited by Raj K. SinghalRotterdamA.A. Balkema1986X, 411 p24 cm2001Coltivazione a cielo apertoCongressi1986Stabilità strutturaleCongressi1986622.292SINGHAL,Raj K.International symposium on geotechnical stability in surface mining <1986 ; Calgary>549562ITsalbcISBD990000726240203316622.292 INT10909 ING622.292BKTECPATTY9020011109USA01112020020403USA011721PATRY9020040406USA011650Geotechnical stability in surface mining962401UNISA01672nam 2200469I 450 991070783880332120260430112312.0(CKB)5470000002468172(OCoLC)966688854(DGPO)001004495(EXLCZ)99547000000246817220161222j201603 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierExperimental photogrammetric techniques used on five full-scale aircraft crash tests / Justin D. LittellHampton, Virginia :National Aeronautics and Space Administration, Langley Research Center,March 2016.1 online resource (47 pages) color illustrationsNASA/TM ;2016-219168"March 2016.""Performing organization: NASA Langley Research Center"--Report documentation page.Includes bibliographical references (pages 46-47).Aircraft safetynasatCessna 172 aircraftnasatCrashworthinessnasatEmergency locator transmittersnasatPhotogrammetrynasatAircraft safety.Cessna 172 aircraft.Crashworthiness.Emergency locator transmitters.Photogrammetry.Littell Justin D.1393496Langley Research Center,GPOGPOBOOK9910707838803321Experimental photogrammetric techniques used on five full-scale aircraft crash tests3525111UNINA