000 00305nam a2200121Ia 4500
008 161118s2016 xx 000 0 und d
082 _a620.136 P6C6
100 _aPortland Cement Association
245 0 _aConcrete Technology
260 _aBombay
_bD. B. Taraporevala
_c1969
300 _a131p
942 _2ddc
999 _c9133
_d9133