Environmental economics and management: Theory, Policy and applications

Eitemau Tebyg

• Environmental economics & management : theory, policy, and applications /
  gan: Callan, Ecott J.
  Cyhoeddwyd: (2013)
• Environmental economics and management : theory, policy, and applications
  gan: Callen, Ecott J
  Cyhoeddwyd: (2016)
• Environmental economics and management : theory, policy and applications /
  gan: Callan , Scott
  Cyhoeddwyd: (1996)
• Environmental economics
  gan: Callan
  Cyhoeddwyd: (2007)
• Environmental economics and management : through, policy and application
  gan: Callan, Scott J
  Cyhoeddwyd: (1996)