TY - JOUR A1 - Barrett, C.B. A1 - Reardon, T. A1 - Webb, P. T1 - Nonfarm income diversification and household livelihood strategies in rural Africa: Concepts, dynamics, and policy implications Y1 - 2001 DO - 10.1016/S0306-9192(01)00014-8 JF - Food Policy VL - 26 IS - 4 ER -