000			00420nam a2200169Ia 4500
008			220709b1947 xxu||||| |||| 00| 0 eng d
082			_a627.77 _bU4
245			_aConcrete manufacture, handling, and control
260			_aDenver, Colorado _c1947
300			_aviii,241
500			_aDormitory
630			_aConcrete manufacture
700			_aDepartment of the Interior
964			_bEnglish
964			_ePaper Fo
942			_cBooks
906			_a49841
981			_aDenver, Colorado: United States, 1947.
982			_aviii,241
983			_aConcrete manufacture, handling, and control
999			_c49549 _d49549