000 00874nam a2200229Ia 45e0
999 _c6099
_d6099
020 _a9788175156289
082 _a621.902 3
100 _aSinha, S.K.
245 0 _aCnc Programming
250 _a9th
260 _bGalgotia Pub. Pvt Ltd. ND
942 _2ddc
_cREF