000			00437nam a2200145Ia 4500
999			_c22631 _d22631
082			_a001 STO-;
100			_aStone, Phillip J.
245		0	_aUser's manual for the general inquirer
260			_aCambridge _bMassachusetts Institute of Technology _c1968
300			_axxiv, 258p.
650			_aNational income - Accounting
650			_aInput-output analysis - Computer programs
650			_aInquiry (Theory of knowledge)
942			_cBK