Foundry technology /
Kumar, D.
Foundry technology / by D. Kumar .- - New Delhi : CBS , 1994. - x, 427 p.
8123902905
Foundry.
TS230 / .K85
Foundry technology / by D. Kumar .- - New Delhi : CBS , 1994. - x, 427 p.
8123902905
Foundry.
TS230 / .K85