000			003560000a22001450004500
245			_aPractical trigonometry : for the use of Engineers, architects and surveyors
100			_aAdams, Henry
250			_a2d rev. ed.
260			_aLondon _bWhittaker _c1905
300			_a69 p.
500			_adiagrams
080			_a514 _bA3
041			_aEN
942			_cBK
999			_c95519 _d95519