It looks like you're offline.
Donate
Change Website Language
Open Library logo
additional options menu
Last edited by MARC Bot
December 17, 2020
Edit
History of edits to

Improving the Nation's Water Security

Revision When Who Comment Diff
4 December 17, 2020
MARC Bot
 import existing book    
3 August 2, 2020
ImportBot
 import existing book    
2 April 28, 2010
Open Library Bot
 Linked existing covers to the work.    
1 March 16, 2010
WorkBot
 work found