000 00331nam a2200145Ia 4500
008 190201s9999 xx 000 0 und d
082 _a624
082 _b15336
100 _aIndian Standard
245 0 _aHandbook Of Concrete Mix
260 _aNew Delhi
260 _bIndian Standard Institut
260 _c1982
300 _a140
999 _c25169
_d25169