Organisation and administration of agricultural research

Antzeko izenburuak

• Organisation and administration of agricultural research
  nork: Arnon, I
  Argitaratua: (1968)
• ORGANISATION AND ADMINISTRATION OF AGRICULTURAL RESEARCH
  nork: ARNON,I
  Argitaratua: (1968)
• Organization and administration of agricultural research
  nork: Arnon, I
  Argitaratua: (1968)
• Organization and administration in agricultural reseach 1968 /
  nork: Arnon, I.
• Planning and programming of agricultural research
  nork: Arnon, I
  Argitaratua: (1975)