Essentials of research methods: A guide to social science research /

Eitemau Tebyg

• Essentials of research methods A guide to social science research /
  gan: Ruane, Janet M.
  Cyhoeddwyd: (2005)
• Essentials of Research Methods: A Guide to Social Science Research
  gan: Ruane, Janet M.
  Cyhoeddwyd: (2005)
• Essentials of research methods: a guide to social research/
  gan: Ruane, Janet M.
  Cyhoeddwyd: (2005)
• Introducing social research methods Essentials for getting the edge /
  gan: Ruane, Janet M.
  Cyhoeddwyd: (2016)
• Introducing socal research methods : essentials for getting the edge /
  gan: Ruane, Janet M.
  Cyhoeddwyd: (2016)