D. Clay

发表

R. Richardson, David L. Ortega, D. Clay, 2020, Climate and Development.

C. Barrett, S. Holden, D. Clay, 2002 .

D. Clay, J. Kayitsinga, T. Kampayana, 1997 .

M. Lopez, David L. Ortega, D. Clay, 2019, Environment, Development and Sustainability.

Sally Wallace, S. Wallace, D. Clay, 1994 .

S. Snapp, R. Richardson, David L. Ortega, 2016, Food Security.

J. Zuiches, D. Clay, 1980 .

A. Bizoza, M. Lopez, David L. Ortega, 2019, Food Security.

T. Reardon, D. Clay, J. Kangasniemi, 1998, Economic Development and Cultural Change.

D. Clay, Aniseh S. Bro, Nathan J. Clay, 2015 .

Kurt B. Waldman, S. Snapp, R. Richardson, 2016, Food Security.

T. Reardon, D. Clay, 2019, Sustainability in Agricultural and Rural Development.