Quality assurance in the steel founding industry : proceedings of the 21st annual conference : Birmingham, 29-30 April, 1976 /
Steel Castings Research and Trade Association.Conference(21st :1976 :Birmingham, England)
Steel Castings Research and Trade Association.
Sheffield, England : Steel Castings Research and Trade Association,
1976.
"SCRATA 21st annual Conference 1976"--Cover.
20th, 1974 conference called under Steel Castings Research and Trade Association. Conference.
Metallurgy and applications of steel castings.