000			00374nam a2200145 4500
003			OSt
008			220602b |||||||| |||| 00| 0 eng d
082			_a510.78 _bSOM
100			_aSommers, H.H
245			_aThe Slide Rule and How to Use it
260			_aNew York: _bFollett Publishing Company, _c1964.
300			_a160p. _c23cm
650		0	_aMathematics
942			_2ddc _cLM
999			_c136139 _d136139