000			00416pam a2200145a 44500
082			_a621.3815 _bT633i
100			_aTorng, H. C.
245	1		_aINTRODUCTION TO THE LOGICAL DESIGN OF SWITCHING SYSTEMS
260			_aReading, Mass. _bAddison-Wesley Pub. _c1964
300			_a286
440			_aAddison-Wesley Series In Electrical Engineering _v
650			_aSwitching Theory
964			_gCIRC
997			_a54068 s C
999			_c435589 _d435589