Chapter 1: Why water and agriculture in southern Africa?
written by Jamie Pittock, fl. 2013; edited by R Quentin Grafton, fl. 2013, Jamie Pittock, fl. 2013 and Chris White, fl. 2013; in Water, Food and Agricultural Sustainability in Southern Africa (Prahran, Victoria: Tilde University Press, 2014, originally published 2014), 1-8
