000			00266nam a2200109 4500
020			_a706902645.0
082			_a020.1 ATH/PUT
100			_aAtherton, P A
245			_aPutting knowledge to work _cby Atherton, P A
260			_aLondon _bVikas pub. _c1973
942			_cBK
999			_c379006 _d379006