Designing and evaluation of research in Library science

Eitemau Tebyg

• Designing and evaluation of research in Library science
  gan: Sehgal, R L
  Cyhoeddwyd: (1998)
• Designing and evaluation of research in library science, Vol.2 /
  gan: Sehgal, R. L.
  Cyhoeddwyd: (1998)
• Designing and evaluation of research in library science, Vol.1 /
  gan: Sehgal, R. L.
  Cyhoeddwyd: (1998)
• Designing evaluation of research in library science Vol-2
  gan: Sehgal R L
  Cyhoeddwyd: (1998)
• Designing and evaluation of research in library science (v.2)/
  gan: R L Sehgal
  Cyhoeddwyd: (1998)