P. L. Woolmer & M. J. Swift (eds) 1994. The Biological Management of Tropical Soil Fertility. John Wiley, Chichester, UK. vii + 243 pp. ISBN 0-471-95095-5. £60 (hardback).
1996 ◽
Vol 57
(2-3)
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pp. 213-215
2006 ◽
Vol 38
(7)
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pp. 2008-2009
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2016 ◽
Vol 12
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pp. 1-13
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2000 ◽
Vol 48
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pp. 91-104
2006 ◽
Vol 116
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pp. 72-84
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