000			00534pam a2200181a 44500
003			OSt
040			_cIIT Kanpur
041			_aeng
100			_aBeck, Sherwin M
245	1		_aNASA Technical Note: FOCUSED CERENKOV RADIATION DETECTOR FOR PROTON BEAM ENERGY MEASUREMENTS
260			_bNASA _c1971 _aWashington, D.C.
300			_a9p.
500			_a Technical Note D-6190-6199
500			_a Bound Vol. No.101235 contents TR9446-9454
650			_aCerenkov Detector
700			_aPowell, Clemans A
942			_cBK
999			_c394345 _d394345