400 0 _
‡a
Michael P. Burton
‡c
Wirtschaftswissenschaftler/in (Tätig an der School of Agricultural and Resource Economics, Fac. of Agriculture , Univ. of Western Australia, Nedlands, Perth; Tägig am Dep. of Agricultural Economics, Univ. of Manchester, UK)
400 0 _
‡a
Michael P. Burton
‡c
economist (University of Western Australia)