000 00331nam a22001337a 4500
005 20210916152252.0
008 210916b ||||| |||| 00| 0 eng d
041 _aeng
110 _aAICTE:Code no 204
_926389
245 _aHeat treatment of ferrous materials.
260 _aBangalore
_bAICTE
_c1993
300 _a69p
942 _cBK
999 _c142286
_d142286