The watershed as a resource management unit a selected bibliography

Sonraí bibleagrafaíochta
Príomhchruthaitheoir: Mitchell, Bruce 1944-
Rannpháirtithe: Mitchell, Joan Elizabeth
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: Monticello, Ill. Council of Planning Librarians 1972.
Sraith:Exchange bibliography - Council of Planning Librarians 284
Ábhair: