"Symposium on powder metallurgy Buffalo spring meeting"@en . . "Symposium on powder metallurgy"@en . "Symposium on powder metallurgy Buffalo Spring Meeting, American Society for Testing Materials, March 3, 1943"@en . . . . "Symposium on powder metallurgy : Buffalo spring meeting"@en . . . . . . . . . . "Symposium on powder metallurgy : Buffalo Spring Meeting, American Society for Testing Materials, March 3, 1943"@en . . . "Electronic books"@en . . . . . "Symposium on Powder Metallurgy (1943 : Buffalo, N.Y.)" . . . . . "ASTM International." . .