000			00287nam a22001217a 4500
020			_aNA
082			_222 _a531
100			_aDover Publications,
245			_aMechanics /
260			_aDover Publications _bDover Publications _cc1948
300			_a462 p, ; _bNA _c24cm.
942			_2ddc _cGEN _01
999			_c3375 _d3375