000			00540cam a22001691i 4500
082			_a624 _bURQ _cL-21,P-7
100	1		_aUrquhart, Leonard Church, _942273
245	1	0	_aCivil engineering handbook / _cLeonard Church Urquhart, editor.
250			_a4th ed.
260			_aNew York : _bMcGraw-Hill, _c1959.
300			_axi, ca. 1210 p. in various pagings : _bill., diagrs. ; _c24 cm.
490	1		_aMcGraw-Hill handbooks
526			_a0 _b0 _c0 _d624_000000000000000_URQ
650		0	_aCivil engineering
650		0	_aMCE _9379
942			_2ddc _cBK
999			_c546250 _d546250