000 00277nam a2200121Ia 4500
008 220120s9999||||xx |||||||||||||| ||und||
082 _a624 BHA
100 _aBhavikatti, S.S
245 0 _aCivil engineering
260 _bGadag
300 _a333p.
_b225
650 _aMATHEMATICS
999 _c136264
_d136264