000			00374pam a2200145a 44500
082			_aNASA _bTT F-536
100			_aDmitriyev,I S
245	1		_aCONTROL SYSTEMS FOR SINGLE-ROTOR HELICOPTERS
260			_a _bNasa, Washington, D.C. _c1971
300			_a311
500			_aBound With Nasatt F-634-635,636
700			_aYesaulov,S Yu
964			_gCIRC
997			_aTR15038 C
999			_c400777 _d400777