Dangos 1 - 2 canlyniadau o 2 ar gyfer chwilio 'Policy Study Associates', amser ymholiad: 0.03e Mireinio'r Canlyniadau
  1. 1

    Equity and efficiency in public policy gan Buchele, Robert

    Cyhoeddwyd 1978
    Llyfr

    Equity and efficiency in public policy
  2. 2

    Introduction to surveys and interviews gan Clark, Lawrence P.

    Cyhoeddwyd 1976
    Llyfr

    Introduction to surveys and interviews

Offerynnau Chwilio: