Dangos 1 - 4 canlyniadau o 4 ar gyfer chwilio 'Dumayas, E.E', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1

    An ex-ante assessment of sub-unit vaccine for fowl cholera gan Dumayas, E.E

    Cyhoeddwyd 2001
    Llyfr

    An ex-ante assessment of sub-unit vaccine for fowl cholera
  2. 2

    An ex-ante assessment of sub-unit vaccine for fowl cholera gan Dumayas, E.E

    Cyhoeddwyd 2000
    Llyfr

    An ex-ante assessment of sub-unit vaccine for fowl cholera
  3. 3

    Impact of urbanization on the marine environment and welfare of small municipal fisherfolks. gan De Guzman, P.G. and Dumayas, E.E

    Cyhoeddwyd 1998
    Llyfr

    Impact of urbanization on the marine environment and welfare of small municipal fisherfolks.
  4. 4

    Technological options for food security in grains gan Rola, A.C

    Cyhoeddwyd 1997
    Llyfr

    Technological options for food security in grains

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