1. Directorate of Economics and Statistics, Various states Audirac, Ivonne (ed.) 1997. Rural Sustainable Development in America;Annual Statistical Abstracts,2011
2. A Model for Technical Inefficiency Effects in a Stochastic Frontier Production Function for Panel Data;G E Battese;Empirical Economics,1995
3. How Important to India's Poor is the Sectoral Composition of Economic Growth?;G Datt;The World Bank Economic Review,1996
4. Widening Regional Disparities in India: Some Indicators;N J Kurian;Economic and Political Weekly,2000