000 003430000a22001450004500
008 140223b1997 xxu||||| |||| 00| 0 eng d
020 _a0852263104
041 _aEng
080 _aD6 N7
082 _aD6 N7
100 _aGerling Heinrich
245 _aAll about machine tools
260 _aDelhi
_bNew Age
_c1997
650 _aEngineering
999 _c147731
_d147731