Lall, S. V. 1., & Mengistae, T. (2005). The impact of business environment and economic geography on plant-level productivity: An analysis of Indian industry. Washington, DC: The World Bank, Development Research Group, Infrastructure and Environment Team and Growth and Investment Team.

Lall, Somik V. 1972-, and Taye Mengistae. The Impact of Business Environment and Economic Geography On Plant-level Productivity: An Analysis of Indian Industry. Washington, DC: The World Bank, Development Research Group, Infrastructure and Environment Team and Growth and Investment Team, 2005.

Lall, Somik V. 1972-, and Taye Mengistae. The Impact of Business Environment and Economic Geography On Plant-level Productivity: An Analysis of Indian Industry. Washington, DC: The World Bank, Development Research Group, Infrastructure and Environment Team and Growth and Investment Team, 2005.