000 00354nam a22001457a 4500
005 20210827122124.0
008 210827b ||||| |||| 00| 0 eng d
041 _aeng
100 _aBannerjee H N
_925179
245 _aTechnology of portland cement blended cement
250 _a2nd
260 _aN Delhi
_bWheelers
_c1985
300 _a165
942 _cBK
999 _c62761
_d62761