000 00292 a2200133 4500
000 nam a22 7a 4500
100 _aR S Khurmi
110 _aR S Khurmi
245 _aApplied mechanics
250 _alatest edition
260 _bS.Chand
_c2024
264 _bS.Chand
_c2024
942 _cBK
999 _c397123
_d397123