000 00354nam a22001457a 4500
005 20230107101045.0
008 230107b ||||| |||| 00| 0 eng d
040 _cB.B.
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 _c237111
_d237111