%0 Journal Article %T Understanding nexuses between precipitation changes and climate change and variability in semi-arid lowlands of Mwanga District, Tanzania %A Bagambilana Francis Rweyemamu %A Rugumamu William Mulokozi %J - %D 2019 %R 10.5897/AJEST2018.2586 %U https://academicjournals.org/journal/AJEST/article-abstract/179801159491