Princeton University Library Catalog

Facts for industry. Series M21A, Gray iron castings.

Format:
Journal
Language:
English
Published/​Created:
[Washington, D.C. : U.S. Bureau of the Census]
Description:
  • v. ; 27 cm.
  • Oct. 1945-
Continues:
Facts for industry. Series 30-5, Gray iron castings
Frequency:
Monthly, with annual summary
Linking notes:
Merged with: its Series M21b, Malleable iron castings, and its Series M22A, Steel castings, to form: its Series M21c, Iron and steel foundries and steel ingot producers.
Issuing body:
Prepared in the Industry Division by the Basic and Fabricated Metal Unit.
Subject(s):
Other title(s):
Gray iron castings
OCLC:
30944374
Related name:
RCP:
C - O