000 00252nam a2200109Ia 4500
008 220201s9999 xx 000 0 eng d
100 _aHANDOO & OTHERS
245 0 _aCONCRETE TECHNOLOGY
260 _bSATYA PARKASHAN
650 _aCIVIL
942 _2ddc
999 _c100067
_d100067