000			00287nam a22001217a 4500
082			_a621 _bBEN-T
100			_aBenjamin, J
245			_aText book of basic mechanical engineering [KTU]
260			_aKollam _bPentex _c2018
300			_av.p
650			_aMechanical engineering
942			_cBK
999			_c6258 _d6258