ORGANISATION AND ADMINISTRATION OF AGRICULTURAL RESEARCH

Eitemau Tebyg

• Organisation and administration of agricultural research
  gan: Arnon, I
  Cyhoeddwyd: (1968)
• Organisation and administration of agricultural research
  gan: Arnon, I.
• Organization and administration of agricultural research
  gan: Arnon, I
  Cyhoeddwyd: (1968)
• Planning and programming of agricultural research
  gan: Arnon, I
  Cyhoeddwyd: (1975)
• Agriculture Research adn Technology transfer.
  gan: Arnon, I
  Cyhoeddwyd: (1989)