-
1Foilsithe / Cruthaithe 1992Ábhair “...Ecology Himalaya Mountains Region....”
LEABHAR -
2Foilsithe / Cruthaithe 1989Ábhair “...Mountain ecology India....”
LEABHAR -
3de réir Ives, Jack D.Ábhair “...Human ecology Himalaya Mountains Region....”
Foilsithe / Cruthaithe 1989
LEABHAR -
4