000 00353nam a22001457a 4500
005 20230107094631.0
008 230107b ||||| |||| 00| 0 eng d
040 _cBB
100 _aGILL ,P.S.
245 _aA TEXTBOOK OF MACHINE DRAWING
260 _aNEW DELHI
_bKATSON
_c2013
300 _a698
658 _aSCHOOL OF ENGINEERING
942 _2ddc
_cBK
999 _c237109
_d237109