Showing 1 - 2 results of 2 for search 'De Guzman,M.R', query time: 0.01s Refine Results
  1. 1

    Manual on heat detection, artificial insemination and pregnancy diagnosis for water buffalo. by De Guzman, M. R.

    Published 1989
    Book

    Manual on heat detection, artificial insemination and pregnancy diagnosis for water buffalo.
  2. 2

    Biological nitrogen fixation in paddy field studied by in SITU acetylene-reduction assays by Watanabe, Iwao, Lee,K.K, Alimagno,B.V, Sato,M, Del Rosario,D.C, De Guzman,M.R

    Published 1977
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    Biological nitrogen fixation in paddy field studied by in SITU acetylene-reduction assays

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