Making America strong : today about 800 American industrial concerns either make airplanes or supply the parts.

Metadata

Metadata describes a digital item, providing (if known) such information as creator, publisher, contents, size, relationship to other resources, and more. Metadata may also contain "preservation" components that help us to maintain the integrity of digital files over time.

Metadata for this item is available in various machine-readable formats:

Dublin Core

UNTL

METS