000			00347 a2200157 4500
020			_a0072875879
082			_a160 _bLAY
090			_c4572 _d5853
100			_aLayman, C. Stephen
245			_aThe power of logic
250			_a3rd.
260			_aNew York _bMcGraw Hill _c2003 _g2003
300			_ax, 598p. _c23cm.
650			_aLOGIC
942			_cL
999			_c33502 _d33502