000 00312 a2200121 4500
080 _a631.18
_bB 261 A
245 1 _aAgricultural marketing
_cby J.W. Barker
260 _aOxford
_bOxford University Press
_c1981
650 _aAgricultural Marketing
100 1 _aBarker, J.W.
_d
300 _a226 p.
901 _a156043
999 _c80006
_d80006