000			00400pam a2200133a 44500
082			_aNASA _bCR-560
100			_aLeslie,John Mclean
245	1		_aEFFECTS OF TIME DELAY IN THE VISUAL FEEDBACK LOOP OF A MAN-MACHINE SYSTEM
260			_a _bNasa, Washington, D.C. _c1966
300			_a112
500			_aBound With Nasa Cr-556-558,566-569,Lack No. 559,561-565
964			_gCIRC
997			_aTR13885 C
999			_c398214 _d398214