by Haggar, J.P.
Published in Biological conservation (1988)

by Haggar, J.P. (Cambridge Univ. (United Kingdom). Botany School), Warren, G.P, Beer, J.W, Kass, D
Published in Plant and soil (01.11.1991)

by Bigelow, S.W, Ewel, J.J, Haggar, J.P
Published in Ecological applications (01.01.2004)

by Haggar, Jeremy P., Ewel, John J.
Published in Ecology (Durham) (01.06.1997)

by Haggar, Jeremy P, Briscoe, C.Buford, Butterfield, Rebecca P
Published in Forest ecology and management (27.07.1998)

by Haggar, J.P
Published in Outlook on agriculture (1994)

by Haggar, J.P., Tanner, E.V.J., Beer, J.W., Kass, D.C.L.
Published in Soil biology & biochemistry (01.10.1993)

by Haggar, J.P. (Organization for Tropical Studies, Miami, FL.), Ewel, J.J
Published in Forest science (01.11.1995)

by Rippin, M. (Bonn Univ. (Germany). Inst. of Organic Agriculture), Haggar, J.P, Kass, D, Koepke, U
Published in Agroforestry systems (01.02.1994)

by Haggar J.P, Beer J.W
Published in Agroforestry systems (01.03.1993)

by Haggar J.P, Tanner E.V.J, Beer J.W, Kass D.C.L
Published in Soil Biology and Biochemistry (1993)

by Haggar, J.P. (St. John's College, Cambridge (UK))
Published in Biological Conservation (UK) (1988)

by Haggar, J.P. (Department of Botany, University of Florida, Gainesville, FL 32611 (USA))
Published in Outlook on Agriculture (United Kingdom) (1994)

by Haggar, J.P, Westgarth-Smith, A.R, Penman, D. (St. John's College, Cambridge, CB2 1TP (UK))
Published in Oryx (UK) (1989)