1. The Wto and the Global Economy;Blackhurst;World Economy,1997
2. Understanding the Wto Regime;Chadha;Economic and Political Weekly,2000
3. Economic Reform Strategy for the Next Decade;Chelliah;Economic and Political Weekly,1999
4. Correa , Carlos M. 1996 Implementing the Trips Agreement, Third World Network
5. Welfare Effects of Global Patent Protection;Deardorff;Economica,1992