Bibframe Work
Generation Process: DLC marc2bibframe2 v2.5.0
Status: changed
Encoding Level: full not examined
Identified By: bf:Local, 5888122
Change Date: 2002-08-23T09:35:26
Creation Date: 1980-11-18
Description Modifier: United States, Library of Congress
Assigner: Library, U.S. Geol. Survey