%O I am grateful to Dr. Tom Walker for
constructive comments on a draft of this paper and to ParthaSarathy Rao for extracting
production and population static
tiu for Adilabad and bhanagm.
%A J L Monteith
%I The Indian Society of Dryland Agriculture
%V 5
%L icrisat4599
%J Indian Journal of Dryland Agriculture Research and Development
%N 1 - 2
%P 1-15
%D 1990
%T Can Sustainability Be Quantified?