000 00304nam a2200121Ia 4500
008 220201s1964 xx 000 0 eng d
082 _a624.183
100 _aBatra,MP
245 0 _aLaboratory manual on testing cement concrete
260 _bDelhi:Asian publication
_c1964
300 _a162
942 _2ddc
999 _c74251
_d74251