Investigating the Social World : the process and practice of research /

Eitemau Tebyg

• Science and social science : an introduction /
  gan: Williams, Malcolm
  Cyhoeddwyd: (2000)
• Linkage and retrievel of micro economic data
  gan: David, M H
  Cyhoeddwyd: (1974)
• Introduction to sociology
  gan: Sachdeva, D R
  Cyhoeddwyd: (2000)
• Social psychology : attitudes, cognition and social behaviour
  gan: Eiser, J.Richard
  Cyhoeddwyd: (1986)
• Monitoring and evaluating social programs in developing countries a hand book for policy makers, managers and researchers
  Cyhoeddwyd: (1994)