Showing 1 - 3 results of 3 for search 'Ranatunga, A. S.', query time: 0.01s Refine Results
  1. 1

    Some issues confronting the rehabilitation of major irrigation schemes by Ranatunga, A. S.

    Published 1981
    Book

    Some issues confronting the rehabilitation of major irrigation schemes
  2. 2

    An Analysis of the pre-Mahaweli situation in H4 and H5 areas in Kala-Oya Basin

    Published 1979
    Book

    An Analysis of the pre-Mahaweli situation in H4 and H5 areas in Kala-Oya Basin
  3. 3

    Production of other crops in paddy fields in Yala, 1972 a case study based on record keeping farmers in two special projects, Elahara & Dewahuwa by Ranatunga, A. S.

    Published 1974
    Book

    Production of other crops in paddy fields in Yala, 1972 a case study based on record keeping farmers in two special projects, Elahara & Dewahuwa

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