TY - BOOK AU - Postgate,J.R. TI - Nitrogen Fixation SN - 0521640474 AV - QR89.7 .P51 PY - 1998/// CY - Cambridge, U.K., New York, NY, USA PB - Cambridge University Press KW - KW - Nitrogen-fixing microorganisms KW - Nitrogen KW - Fixation KW - Root-tubercles N1 - Includes bibliographical references (p. 107-108) and index UR - http://www.loc.gov/catdir/description/cam029/98015362.html UR - http://www.loc.gov/catdir/toc/cam025/98015362.html ER -