Rao, P.N.
Manufacturing technology : foundry, forming and welding - New Delhi TaTa McGraw-Hill 1987 - xi, 500p. : ill.
0074518631
FOUNDRY PRACTICE
WELDING
621.7 / R3
Manufacturing technology : foundry, forming and welding - New Delhi TaTa McGraw-Hill 1987 - xi, 500p. : ill.
0074518631
FOUNDRY PRACTICE
WELDING
621.7 / R3