Management of environment through ages

Eitemau Tebyg

• Management of Environment through ages , History of Ecology and Environment: India
  gan: Trivedi, Abha
  Cyhoeddwyd: (2006)
• MANAGEMENT OF ENVIRONMENT THROUGH AGES(HISTORY OF ECOLOGY ENVIRONMENT: INDIA)
  gan: TRIVEDI, ABHA
  Cyhoeddwyd: (2006)
• Encyclopaedia of ecology and environment (Introduction to ecology and environment) /
  gan: Priya Ranjan Trivedi
  Cyhoeddwyd: (2005)
• Encyclopaedia of ecology and environment (State of India`s Environment) Vol-10 /
  gan: Priya Ranjan Trivedi
  Cyhoeddwyd: (2005)
• Ecology and environment
  gan: Trivedi, P. R
  Cyhoeddwyd: (2004)