Farming system research : an approach to developing of sustainable farming systems and the role of white clover as a component in nitrogen management

में बचाया:
ग्रंथसूची विवरण
OCLC:50048717
मुख्य लेखक: Helander, Carl-Anders
निगमित लेखक: Uppsala universitet
भाषा:English
प्रकाशित: 2002.
विषय:
स्वरूप:

थीसिस Monograph

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