Leigh, G. J.,
The world's greatest fix : a history of nitrogen and agriculture / G.J. Leigh. - 1 online resource (255 pages) : illustrations
Includes index.
9780198037071 (e-book)
Nitrogen fertilizers--History.
Electronic books.
S651 / .L55 2004
631.8/4
The world's greatest fix : a history of nitrogen and agriculture / G.J. Leigh. - 1 online resource (255 pages) : illustrations
Includes index.
9780198037071 (e-book)
Nitrogen fertilizers--History.
Electronic books.
S651 / .L55 2004
631.8/4