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Estimation of general and commodity-specific inflation rates using linear time-varying
Prasada Rao, D. S., (2003)
Index numbers : a stochastic approach
Selvanathan, Eliyathamby Antony, (1994)
Method to construct world tables of purchasing power parities and real incomes based on multiple benchmarks and auxiliary information : analytical and empirical results
Prasada Rao, D. S., (2008)