000			00680nam a2200241 4500
005			20260226134001.0
006			000
007			000
008			000
020			_a0850741017
040			_aUOEL
050			_aSD431 _b.C7 1987
100			_aCrockford, K.J.
245			_aThe relative economics of woodland management systems / _cK.J.Crockford, M.J.Spilsbury and P.S.Savill
260			_aOxford : _bOxford Forestry Institute, _cc1987.
300			_a64 p. : _bill.
440			_aO.F.I.Occasional Papers _nNo.35
500			_aIncludes bibliographical references
650			_aWoodland Management Systems
700			_aSpilsbury, M.J.
700			_aSavill, P.S.
942			_2lcc _cBK
999			_c11791 _d11791