Columbia subject headings:
Botany--Bibliography--Periodicals.
Plant communities--Bibliography--Periodicals.
Plant ecology--Bibliography--Periodicals.
Vegetation dynamics--Bibliography--Periodicals.
Harvard subject headings:
Princeton subject headings:
Botany--Bibliography--Periodicals.
Periodicals.
Plant communities--Bibliography--Periodicals.
Plant ecology--Bibliography--Periodicals.
Vegetation dynamics--Bibliography--Periodicals.