000			00297nam a2200133Ia 4500
003			OSt
020			_a0727734075
082			_a624.1834 DHI
100			_aDHIR, R.K., ED.
245			_aADMIXTURES-ENHANCING CONCRETE PERFORMANCE
260			_bTHOMAS TELFORD _c2005
300			_a234
942			_2ddc _cB
999			_c61168 _d61168