Download or read book NOAA Earth System Data Directory Data Description Manual written by Anne O'Donnell and published by . This book was released on 1992 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The purpose of this manual is to provide a handbook for preparing descriptions using the DIF structure for NOAA data and information. It is a companion to the NASA publication "Directory interchange format manual" version 4.0 December 1991 which defines in detail each field of a DIF description."