000			00460nam a22000977a 4500
008			250314s1970 us ||||| |||| 00| 0 eng d
245			_aSurvey of Current Structural Research : _bASCE-Manuals and Reports on Engineering Practice-No. 51 / _cPrepared by the Survey Committee of the Structural Division of the American Society of Civil Engineers.
250			_aIX
264			_aNew York : _bHeadquarters of the Society, _c1970.
653			_aმშენებლობა
999			_c813993 _d813991