000			00687nam a2200157Ia 4500
001			299464
005			20160527183616.0
074			_a0258
086	0		_aC 21.12:
245	0	0	_aManual of Classification.
260			_aWashington, D.C. _bU.S. Dept. of Commerce, Patent and Trademark Office, Search znd Information Resources _bFor sale by the Supt. of Docs., G.P.O
500			_aDescription based on: Dec.1992, basic manual.
650	0	0	_aPatents _zUnited States _xClassofication _vPeriodicals. _9148201 _2Local
710	2		_aUnited States _bPatent and Trademark Office. _bOffice of Documention Planning and Support, and Control. _9182913 _2Local
856	7		_uhttp://purl.access.gpo.gov/GPO/LPS47620
999			_c218390 _d218390