000			004840000a22001570004500
999			_c101056 _d101056
008			191120t1963 ||||| |||| 00| 0 eng d
041			_aeng
080			_a808.51 _bW4
942			_cBK
100			_aWeiss, Harold
100			_aMcGrath, J.B.
245			_aTechnically speaking : _boral communication for engineers, scientists, and technical personnel
260			_aNew York _bMcGraw-Hill _c1963
300			_axii, 254p. : ill., charts _bIndex included
650			_aORAL COMMUNICATION