000			00674nam a22001455i 4500
001			156048
003			ES-MaACL
005			20230906210313.0
008			040727s1871 xxuabd |||| | eng d
040			_aCAM _bspa _cCAM
245	0	0	_aInstructions to the Surveyors General of Public Lands of The United States for those surveying districts established in and since the year 1850 _b: containing, also, a Manual of instructions to regulate the field operations of Deputy Surveyors : illustrated by diagrams.
260			_aWashington : _bGovernment Printing Office, _c1871.
300			_a70 p., [3] h. gráf. pleg. ; _c23 cm.
852			_aES-MaACL _jG-11322 _z-- Enc. ed. en tela
999			_c156048 _d156048