000 00258nam a2200109Ia 4500
008 220201s1997 xx 000 0 eng d
100 _aNAGPAL, G.R.
245 0 _aMACHINE TOOL ENGINEERING
260 _aDELHI
_bKHANNA PUB
_c1997
300 _a472
942 _2ddc
999 _c67269
_d67269