no rain, no water, BIG PROBLEM

Autor: Wallis-Lage, Cindy, Freeman, Scott, Steichen, Mark, Bates, Jonathan, Pressdee, Jonathan, Peries, Ivor, McEvoy, John
Zdroj: Water Environment & Technology, 2007 Aug 01. 19(8), 60-63.
Databáze: JSTOR Journals