Publication Date Date the report was published. Pages Bibliographic Total number of monographic pages including cover, table of contents, and index. The number of the DOE contract under which the report was produced. Source Text identifying the source from which the full-text report may be obtained. GPO Subject Category Text Text denoting the subject category or categories assigned by GPO to the report.
Subject categories describe the technical content of the report.
GPO Subject Category Numbers Alpha-numeric code, specifically punctuated and assigned by GPO, identifying the subjects contained in the report. GPO Subject Category Numbers Packed Alpha-numeric code, without punctuation and searchable by WAIS, identifying the subjects contained in the report. Subject categories describe the technical content of the report. Subject classification derives from the publication International Energy Subject Categories and Scope . Six-digit code identifying the subjects contained in the report.