001: 16886
003: Starlibrary PMS 4.5
005: 20180503
066: ^aKe.N
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100: ^aKen. E. Giller
240: ^aNitrogen Fixation In Trobical Cropping Systems
245: ^aNitrogen Fixation In Trobical Cropping Systems
260: ^aU. ^b CAB ^c2001