Survey of research in commerce and management, Vol.1

Eitemau Tebyg

• Survey of research in commerce and management, Vol.2
  gan: Saeed, M
  Cyhoeddwyd: (1990)
• Survey of research in commerce and management, Vol.3
  gan: Saeed, M
  Cyhoeddwyd: (1991)
• Survey of research in commerce and management, Vol.4
  gan: Saeed, M
  Cyhoeddwyd: (1991)
• Survey of research in commerce and management, Vol.5
  gan: Saeed, M
  Cyhoeddwyd: (1991)
• Survey of research in commerce and management, Vol.6
  gan: Saeed, M
  Cyhoeddwyd: (1991)