000			00363pam a2200145a 44500
082			_a121 _bW493b
100			_aWerkmeister, William Henry
245	1		_aBASIS AND STRUCTURE OF KNOWLEDGE
260			_aN. Y. _bHarper _c1948
300			_a451
500			_aUniversity Microfilms Reprint
650			_aKnowledge, Theory Of
964			_gCIRC
997			_aK8440 C
999			_c380518 _d380518