000			00345nam a22001337a 4500
020			_a9780070483026
082			_222 _a629.895
100			_aGopal, M.
245			_aDigital control and state variable methods /
250			_a2nd.
260			_aNew Delhi, _bTata McGraw Hill, _cc2007.
300			_axvi, 998 p. ; _bill. ; _c22 cm.
942			_2ddc _cEE
999			_c1946 _d1946