Proceedings of the general convention.

Mode of access: Internet.

Automotive manufacturing processes. Volume IV - metal stamping and plastic forming process. Final report.

National Highway Traffic Safety Administration, Office of Research and Development, Washington, D.C.

Hand-book to modern marine and land boilers ... forming sheet 7 of Johnston's Illustrations of natural philosophy.

Mode of access: Internet.

Die design and construction; lanking, piercing, compound, progressive, trimming, flanging, forming, and cam dies.

Mode of access: Internet.