共 29 条
[2]
[Anonymous], 2009, INT FOOD POLICY RES
[3]
Dale VH, 1997, ECOL APPL, V7, P753, DOI 10.1890/1051-0761(1997)007[0753:TRBLUC]2.0.CO
[4]
2
[5]
Deressa T., 2005, AGREKON, V44, P524, DOI [DOI 10.1080/03031853.2005.9523726, 10.1080/03031853.2005.9523726]
[6]
Dessler AE., 2006, SCI POLITICS GLOBAL
[7]
DFID, 1999, Sustainable Livelihoods Guidance Sheet'
[9]
Engle R., 2011, ANTICIPATING CORRELA
[10]
Goudie AS., 1983, ATLAS SWAZILAND