00978nam0-22003131i-450-9900010106004033210-306-36509-X000101060FED01000101060(Aleph)000101060FED0100010106020000920d1977----km-y0itay50------baengGenetic Engineering for Nitrogen FixationProceedings of a Conference held at the Brookhaven National Laboratory, March 13-17, 1977Edited by Alexander HollaenderNew YorkLondonPlenum Press1977Basic Life Sciencesvol. 9Scienze biologicheBiofisicaScienze mediche574Hollaender,Alexander47864ITUNINARICAUNIMARCBK99000101060040332139-08816098FI1FI1Genetic Engineering for Nitrogen Fixation354986UNINAING01