000 00506cam a2200181 i 4500
005 20260223130436.0
008 250721s1980 xxk gr 000 0 eng d
020 _a0273360000
082 1 4 _a621.9
_bS A Y
100 1 _aSay, M.G
_eauthor.
245 1 0 _aIntroduction to the unified theory of electromagnetic machines /
_cM.G. Say.
250 _afirst edition.
264 3 1 _aLondon :
_bPitman,
_c1980.
300 _a198pages.
650 1 7 _aMachinery.
942 _2ddc
_cBK
999 _c77121
_d77121