Á lódáil...
Encyclopaedia of world environment: 5vols. /
| Údair Eile: | P.R.Trivedi |
|---|---|
| Formáid: | Printed Book |
| Foilsithe: |
New Delhi:
APH,
1999.
|
| Ábhair: |
Míreanna Comhchosúla
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Encyclopaedia of ecology, environment and pollution: vol.vi-science, technology and environment /
Foilsithe: (1998) -
Encyclopaedia of ecology, environment and pollution: vol-ix the wildlife alongwith the wildlife (protection)act, 1972 /
Foilsithe: (1998) -
Encyclopaedia of ecology, environment and pollution: vol-x the water (prevention and control of pollution) act, 1974 /
Foilsithe: (1998) -
Encyclopaedia of ecology, environment and pollution: vol-xiii insurance and the Public Liability Insurance Act, 1991 /
Foilsithe: (1998) -
Encyclopaedia of ecology, environment and pollution: vol-xi the air (prevention and control of pollution) act, 1981 rules 1982 notifications /
Foilsithe: (1998)