000			003940000a22001450004500
245			_aElementary surveying : mensuration road construction and drainage
100			_aMalcolm, John
250			_a3rd ed.
260			_aLondon _bUniversity Tutorial Press _c1966
300			_aviii, 287p. : ill.
500			_aRevised by Fryer, D.H.
080			_a526.9 _bM3
041			_aEN
942			_cBK _04
999			_c51668 _d51668