000 00314nam a22001337a 4500
005 20210714154134.0
008 210714b ||||| |||| 00| 0 eng d
041 _aeng
100 _aAggarwal R S
_9635
245 _aAdvances in mechanical engineering
260 _aDelhi
_bTMH
_c1990
300 _a711
942 _cBK
999 _c62112
_d62112