Quality control procedures for the UPDATE PHASE.
Contributors: United States. Bureau of the Census.
Series: GEO-MT -- 510.
Publisher: Dept. of Commerce, Bureau of the Census, Geography Division
Published: 1977
Place of publication: [Washington]
Language: eng
Number of pages: 152
Subjects: Geographical location codes
Other titles: GBF/DIME system, CUE, correction-update-extension.
Notes: Chapters 1-9.

Issued November 1977.

Prepared in Geography Division.

At head of title: GBF/DIME system, CUE, correction-update-extension.