000 00244nam a2200109Ia 4500
008 220201s1999 xx 000 0 eng d
100 _aSIDHESHWAR, N.
245 0 _aMACHINE DRAWING
260 _aDELHI
_bTMH
_c1999
300 _a267
942 _2ddc
999 _c67838
_d67838