Čájehuvvojit 1 - 1 oktiibuot 1 bohtosis ohcui "Public opinion polls"' Aiddostahte ozu
  1. 1
    Dahkki Lake, Celinda C.
    Almmustuhtton 1987
    Fáttát “...Public opinion polls Handbooks, manuals, etc....”
    Girji
    Lasit oiddohiidda
    Furkejuvvon:
    Public opinion polling : a handbook for public interest and citizen advocacy groups /

Ohcanreaiddut: