000			00521pam a2200193a 44500
008			160408b1970 xxu||||| |||| 00| 0 eng d
082			_a621.3819 _bEL51e
100			_aEl-Kareh, A. B.
245	1		_aELECTRONIC BEAMS, LENSES AND OPTICS
260			_aNew York _bAcademic Press _c1970
300			_av.
500			_aIncludes Bibliography
650			_aElectromagnetic Lenses
650			_aElectron Beams
650			_aElectron Optics
700			_aEl-Kareh, J. C. J.
964			_gCIRC
997			_aA14436 v. 2 s C
999			_c269652 _d269652