Casting P-900 armorplate by the expendable pattern casting process
By: by J.S. Hansen and P.C. Turner
Contributors: Turner, P. C
Series: Report of investigations -- 9436; Report of investigations (United States. Bureau of Mines) -- 9436
Publisher: U.S. Dept. of the Interior, Bureau of Mines
Published: 1992
Place of publication: Washington, DC
Language: eng
Format: Microform
Subjects: Steel castings; Steel founding
Other titles: Expendable pattern casting process
Notes: Includes bibliographical references (p. 7)

Microfiche. Washington, D.C. : U.S.G.P.O. 1992. 1 microfiche : negative