TY - BOOK AU - Kennedy, I.R. TI - Acid soil and acid rain; the impact of the environment of nitrogen and sulphur cycling T2 - Research Studies in Botany and Related Applied Field U1 - 631.452:551.578.1 M6 PY - 1986/// CY - Letchworth PB - RSP KW - Nutman, P.S. KW - Edited by P.S.Nutman KW - I.R. Kennedy KW - Soil science,Acid soils,Acid rain,Nitrogen cycle,Sulphur cycle ER -