000			00444nam a2200145Ia 4500
008			211013s9999 xx 000 0 und d
082			_a153.74 _bJON
100			_aBy Jones, Mogand D. _9320
245		4	_aThe thinker's toolkit: fourteen powerful tehchniques for problem solving
250			_a1st
260			_c1995 _bRandom House _aNew York
300			_axvi 368p.
650			_aProblem restatement Causal flow diagramming Matrix _9321
942			_cBK
999			_c152 _d152