Ecological evaluation for conservation

Antzeko izenburuak

• Ecological evaluation for conservation /
  nork: Spellerberg, Ian F.
  Argitaratua: (1981)
• Evaluation and assessment for conservation: ecological guidelines for determining priorities for nature conservation
  nork: Spellerberg Ian F
  Argitaratua: (1992)
• Crop genetic resources : conservation and evaluation
  nork: Holden, J H W
  Argitaratua: (1984)
• Biololgy of reptiles: An ecological approach
  nork: Lan F Spellerberg
  Argitaratua: (1982)
• Crop genetic resources : conservation and evaluation
  nork: Holden, J.H.W
  Argitaratua: (1984)