3
Published [1981]
.... Subtask 7.12, Plant ecology studies...

Report Number(s): APA 420

Link to full text
4
Published [1983]
...Environmental studies. Subtask 7.12, Plant ecology studies. Phase 2, Draft final report...

Report Number(s): APA 3516

Link to full text
5
Published [1982]
...Subtask 7.12, Plant ecology studies. Phase I, Final report...

Report Number(s): APA 421 APA 1321 SUS 55

Link to full text
6
Published [1983]
... plant ecology studies...

Report Number(s): APA 559 APA 667

Link to full text