000			00508nam a2200205 4500
005			20150415100015.0
007			000
008			000
020			_a070279292
040			_aUOEL
050			_aQA533 _b.R52 1964
100			_aRichard, E.
245			_aPlane trigonometry with tables / _cE. Richard H.
250			_a3rd ed.
260			_aNew York ; _bMcGraw - Hill , _cc1964.
300			_aix, 324 p. : _bill. (some col.) ;
500			_aIncludes index
650			_aTrigonometry _xMathematics
942			_2lcc _cLL
999			_c4990 _d4990