A Treatise on dinitrogen fixation - Hardy, Ralph W. F. (New York : Wiley, 1977)
[1] Sections I and II, Inorganic and physical chemistry and biochemistry. --[3] Section 4, Agronomy and ecology.
"A Wiley-Interscience publication."
Keywords: Nitrogen -- Fixation; Nitrogen-fixing microorganisms; Legumes; Nitrogen-fixing plants