Dangos 21 - 24 canlyniadau o 24 ar gyfer chwilio '"Population Statistical methods."', amser ymholiad: 0.02e Mireinio'r Canlyniadau
  1. 21

    Methods of analysing census data on economic activities of the population.

    Cyhoeddwyd 1968
    Llyfr

    Methods of analysing census data on economic activities of the population.
  2. 22

    Methods for assessment of fish production in fresh waters

    Cyhoeddwyd 1968
    Llyfr

    Methods for assessment of fish production in fresh waters
  3. 23

    Methods for assessment of fish production in fresh waters

    Cyhoeddwyd 1968
    Llyfr

    Methods for assessment of fish production in fresh waters
  4. 24

    Evaluation of certain procedures for estimating animal population gan De los Reyes, Consuelo Mercado

    Llyfr

    Evaluation of certain procedures for estimating animal population

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