Design and Implementation of Urban Information Systems

Microstudy and Evaluation". Ph D thesis in agricultural econdmics, Duke University, University Microfilms, 1971. For a summary of his argument, see his joint paper with W Gustaf- son, "Delivery of Canal Water in North India and Went Pak istan", Economic and Political: Weekly, Vol 6, No 52, 1971, 9 In Prasad's sample, 59 per cent of plots in the biggest land holding size-groups (above 20 acres) had irrigation. In the smallest size- group (up to 5 acres) 55 per cent of the plots were irrigated, In the two intermediate size-groups (5-10, 10-20 acres)' 50 per cent and 30 per cent, respectively, had irrigation. See V II Prasad,. 'Economic Benefits in the Kosi Command Ana'. A N S Institute of Social Studies, Patna, 1972. (inimeo) p 13 and Table 5. Both quotations are from p I3.