000			00451nam a22001457a 4500
020			_a100172398
082			_a624 _bRYA _cL-40, P-17
100			_aRyan, W.L _942274
245			_aCold region engineering proceedings of the fourth international conference _cRyan, W.L
260			_aNew York : _bAmerican society of Civil Engineers, _c.
300			_aix, 787 p. :
526			_a0 _b0 _c0 _d624_000000000000000_RYA
650			_aMCE _9379
942			_2ddc _cBK
999			_c546192 _d546192