000 00225nam a2200097Ia 4500
008 230401s9999 xx 000 0 eng d
100 _aSINHA (S.N)
245 0 _aREINFORCEEL CONCRETE
260 _bMCGRAWHILL
942 _2ddc
_cMTECH
999 _c2756
_d2756