Project Gutenberg 2023-01-04 Public domain in the USA. 37 United States. National Conservation Congress Proceedings [of the] fourth National Conservation Congress [at] Indianapolis, October 1-4, 1912 Addresses and proceedings [of the] fourth National Conservation Congress [at] Indianapolis, October 1-4, inclusive, 1912 $aUnited States :$bNational Conservation Congress,$c1911,pubdate 1912. Bob Taylor, Bryan Ness and the Online Distributed Proofreading Team at https://www.pgdp.net (This book was produced from scanned images of public domain material from the Google Books project.) 20070307200147authors 1911 US en Natural resources -- Congresses United States -- Economic conditions -- Congresses Conference papers and proceedings HC Text Browsing: Culture/Civilization/Society Browsing: Economics Browsing: Environmental Issues Browsing: Reports & Conference Proceedings 1249713 1249382 2024-08-28T13:51:03.087350 2023-09-30T03:56:07.910709 text/html text/html 1232193 2023-01-04T16:47:18 text/html 1081964 2024-08-28T13:51:21.057248 application/epub+zip 1089409 2024-08-28T13:51:06.228311 application/epub+zip 653094 2024-08-28T13:51:04.561338 application/epub+zip 2025140 2024-08-28T13:51:30.976200 application/x-mobipocket-ebook 1975413 2024-08-28T13:51:19.321237 application/x-mobipocket-ebook 1106139 1106169 2024-08-28T13:51:00.300325 2023-09-30T03:56:05.207658 text/plain; charset=us-ascii text/plain 1105667 2023-01-04T16:47:18 text/plain; charset=us-ascii 18368 2024-08-28T13:51:31.160163 application/rdf+xml 21373 2024-08-28T13:51:04.880295 image/jpeg 2806 2024-08-28T13:51:04.720287 image/jpeg 394361 2023-01-04T16:47:19 application/octet-stream application/zip 1599406 2023-01-04T16:47:19 application/octet-stream application/zip 1618942 2024-08-28T13:51:03.202350 application/octet-stream application/zip Archives containing the RDF files for *all* our books can be downloaded at https://www.gutenberg.org/wiki/Gutenberg:Feeds#The_Complete_Project_Gutenberg_Catalog