Agricultural Economics. v.17, 1997
Johnson, S.R., ed.
Agricultural Economics. v.17, 1997 edited by S.R. Johnson - Amsterdam Elsevier Science B.V 1997 - v.17, 296 p.; 27cm.
01695150
Agricultural Economics. v.17, 1997 edited by S.R. Johnson - Amsterdam Elsevier Science B.V 1997 - v.17, 296 p.; 27cm.
01695150
