Research methods. /

Antzeko izenburuak

• Research methods
  nork: Dominowski,Roger L
  Argitaratua: (1980)
• Methods of research. /
  nork: Good, Carter V.
• Scientific method and social research. /
  nork: Ghosh, B. N.
  Argitaratua: (1982)
• Critical method in historical research and writing. /
  nork: Hockett, Homer Carey
  Argitaratua: (1961)
• Methods of guidance. /
  Argitaratua: (1995)