000 00579nam a2200205 4500
001 000000053017
020 _a0-85198-671-4
040 _cUDSM
050 _aQR89.7.G54
100 1 _aGiller, Ken E.
_eAuthor
245 1 _aNitrogen fixation in tropical croping systems
260 _aWallingford
_b : CAB International,
_c1991
300 _axii,313p.
_b : ill.
_c ; 24cm.
504 _aIncludes bibliographical references and index
650 _aNitrogen fixation,
650 _aCropping systems,
650 _aTropics
700 _aKate J. Wilson
942 _2lcc
_cBK
_n0
999 _c150019
_d150019