000			00593nam a22001931 4500
001			00625892
003			PWmBRO
005			20190304160912.0
008			950731s1967 xxua b 00110 eng
245	0	0	_aTechnical drawing / _cFrederick E. Giesecke, ...[et al]
250			_a5th ed., rev., _bby Henry Cecil Spencer and Ivan Leroy Hill.
260	0		_aNew York : _bMacmillan, _c1967.
300			_aviii, 882 p. : _bill.
650		0	_aMechanical drawing.
700	1	1	_aHill, Ivan Leroy.
700	1	0	_aGiesecke, Frederick Ernest, _d1869-
700	1	1	_aSpencer, Henry Cecil, _d1903-
942			_2ddc
999			_c90939 _d90939