000			00551pam a2200169a 44500
008			160408b1967 xxu||||| |||| 00| 0 eng d
082			_a681.25263 _bSm27m
100			_aSmart, Charles E.
245	1		_aMAKERS OF SURVEYING INSTRUMENTS IN AMERICA SINCE 1700
260			_aTroy, N. Y. _bRegal Art Press _c1967
300			_a1 v.
500			_aOn Spine : American Surveying Instrument Makers
650			_aSurveying -- Instruments -- Hist
650			_aSurveying -- Instruments -- Trade And Manufacture
964			_gCIRC
997			_aA11983 v. 2 C
999			_c269321 _d269321