Blueprint reading for the mechanical trades
Sachdeva, B. R.
Blueprint reading for the mechanical trades - 1st ed. - New Delhi: Tata McGraw-Hill; 1980. - 166p.illus.
Include Reference Index.
0070966451
Mechanical drawing blue print
380SA121b/1980
Blueprint reading for the mechanical trades - 1st ed. - New Delhi: Tata McGraw-Hill; 1980. - 166p.illus.
Include Reference Index.
0070966451
Mechanical drawing blue print
380SA121b/1980