00425nam a2200157 a 4500008004100000020002200041100001500063245005300078260003800131300002800169650002600197650001700223003000100240005001700241040000900258                                          a8185749612 (pbk.)1 aGill, P.S.10aEngineering graphics and drafting /cP. S. Gill.  aNew Delhi :bS.K. Kataria,c2002.  a830 p. :bill. ;c27cm.  aEngineering graphics. 1aEngineering.20230123125332.0  cNUST