A study of some environmental factors affecting the nitrogenase activity in lichens
By: by Christopher J. Hitch.
Published: 1971
Language: eng
Format: Microform
Number of pages: 148
Subjects: Lichens.
Other titles: Nitrogenase activity in lichens.
Notes: Typescript.

Thesis (M.S.)--Dundee University, 1971.

Bibliography: leaves 138-148.

Microfilm. [S.l] : Dundee University Library, [1971?]. 1 reel : negative ; 35 mm.