000 00275nam a2200109Ia 4500
008 220120s9999||||xx |||||||||||||| ||und||
100 _aHegde, R.K
245 0 _aelements of mechanical engineering
260 _aSapna book house
_c2014
300 _b115
650 _aMECHANICHAL
999 _c137252
_d137252