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PACER : data entry, retrieval, and update for the National Coal Resources Data System (phase 1) /

A set of programs, written in FORTRAN IV, which extends the capability of GRASP and which has been developed in response to the need for a computer-based National Coal Resources Data System.

Bibliographic Details
Corporate Author: Geological Survey (U.S.)
Other Authors: Cargill, Simon M.
Format: Government Document Book
Language:English
Series:Geological Survey professional paper ; 978.
Subjects:
PACER (Computer file)
National Coal Resources Data System.

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