000 00356nam a22001457a 4500
999 _c11880
_d11880
005 20210803122425.0
008 210803b ||||| |||| 00| 0 eng d
041 _aENGLISH
100 _aKONCEPT,BOOK.
245 _aGUIDE TO MECHANICAL ENGINEERING BHEL
260 _bG.K.PUBLISHER
_c2011
300 _a15.22p.
650 _aENGINEERING
942 _2ddc
_cBK