Agricultural Adiministration and Extension. v.24, 1987
Pearce, John., ed.
Agricultural Adiministration and Extension. v.24, 1987 edited by John Pearce - London Elsevier Applied Science 1987 - v.24, 260 p.; 24cm.
02697475
Agricultural Adiministration and Extension. v.24, 1987 edited by John Pearce - London Elsevier Applied Science 1987 - v.24, 260 p.; 24cm.
02697475