ISBN 9781288991839 books & textbook
Organic-Matter Content of Appalachian Devonian Shales Determined by Use of Wire-Line Logs, Summary Work Done 1976-80: Usgs Open-File Report 81-181
Bibliogov /2013-03-01 Paperback / 64 Pages
isbn-10: 1288991835 / isbn-13: 9781288991839
