000			00346nam a22001697a 4500
003			OSt
005			20251030160536.0
040			_cNNL
041			_aEng
082			_a500 _bW210m 1994
100			_aWard, Alan
245			_aMachines at work
260			_bNavneet Publications _c1994
300			_a31 p.
650			_aMagnets
942			_cCS
999			_c122315 _d122315