Encyclopedic dictionary of environment-V.1

Míreanna Comhchosúla

• Encyclopedic dictionary of environment-V.2
  le: GR Chhatwal
  Foilsithe: (1988)
• Encyclopedic dictionary of environment-V.3
  le: GR Chhatwal
  Foilsithe: (1988)
• Encyclopedic dictionary of environment-V.4
  le: GR Chhatwal
  Foilsithe: (1988)
• Encyclopedic dictionary of Environment Vol 1
  le: Chhatwal, G R, et al.
  Foilsithe: (2003)
• Encyclopedic dictionary of Environment Vol 2
  le: Chhatwal, G R, et al.
  Foilsithe: (2003)