000 00332nam a2200145Ia 4500
008 221117s9999 xx 000 0 und d
082 _bSRI
100 _aSRINIVAS, B.A.
245 0 _aESTIMATION AND COSTING
250 _a1ST
260 _bRASHA, NEW DELHI
_c2011
300 _a211
650 _aCivil Engineering
942 _cBK
999 _c213110
_d213110