Proceedings of the national wetland classification and inventory workshop
1976
Sather, J. Henry |
Wetlands
Ireland's wetland wealth : the birdlife of the estuaries, lakes, coasts, rivers, bogs and turloughs of Ireland
1993
Sheppard, Ralph |
Wetland creation and restoration : description and summary of the literature
1990
Schneller-McDonald, Karen |
Ischinger, Lee S. |
Auble, Gregor T. |
Les marais : monde méconnu
1976
Vaucher, Charles A. |
A stategy and action plan to conserve the wetlands of the Lower Volga
1992
Finlayson, C. M. (C. Max) |
Two studies of Tinicum Marsh, Delaware and Philadelphia counties, Pennsylvania
1970
McCormick, Jack |
Grant, Robert R. |
Ruth Patrick |