Methods for studying the ecology of soil micro-organisms
Parkinson, D., ed.
Methods for studying the ecology of soil micro-organisms - London International Biological Programme 1971 - x,116p. - IBP Hand book; no.19 .
D.Parkinson, T.R.G.Gray (and) S.T.Williams.
Gray, T.R.G., joint ed.
Williams, S.T., joint ed.
631.461 L1
Methods for studying the ecology of soil micro-organisms - London International Biological Programme 1971 - x,116p. - IBP Hand book; no.19 .
D.Parkinson, T.R.G.Gray (and) S.T.Williams.
Gray, T.R.G., joint ed.
Williams, S.T., joint ed.
631.461 L1