000			00348nam a22001217a 4500
082			_a620 _bMAN _cL-21, P-50
100			_aMantell, Murray I.
245			_aEthics and professionalism in Engineering _bMantell, Murray I.
260			_aNew York _bThe Macmillan Company _c1964
300			_axi, 260 p. : _bill, ; _c20 cm.
650			_aL-21, P-50
942			_cBK
999			_c4954 _d4954