000			003770000a22001570004500
245			_aElectromechanical energy conversion
100			_aGourishankar, Vembu
100			_aKelly, Donald H.
250			_a2nd ed.
260			_aBucks _bIntertext _c1973
300			_axvi, 558p. : ill.
020			_a0700202374
080			_a621.313 _bG6
041			_aEN
942			_cBK _02
999			_c102846 _d102846