%0 Generic %D 2001 %T Comparison of the effects of dry deposited N as NH3 with wet deposited N as NH4Cl on acid moorland vegetation. %A Leith, I.D. %A Sheppard, L.J. %A Pitcairn, C.E.R. %A Cape, J.N %A Hill, P.W. %A Kennedy, V.H. %A Tang, Y.S. %A Smith, R.I. %A Fowler D. %B Water Air and Soil Pollution (In press).