000 00304nam a2200121Ia 4500
008 211209s1971 xx 000 0 und d
041 _aeng
082 _a620.137 N71 SOM
100 _aSOM N C
245 _aREINFORCED CONCRETE ENGINEERS HAND BOOK
260 _aCALCUTTA
_bSIKSHA SANGH
_c1971
300 _a344
999 _c5529
_d5529