Agricultural marketing /
Barker, J. W.
Agricultural marketing / J.W. Barker - Oxford : Oxford University Press, 1981 - 226 p. ; 23 cm.
0198594682
80-41810
Farm produce--Marketing--Great Britain
Agricultural marketing / J.W. Barker - Oxford : Oxford University Press, 1981 - 226 p. ; 23 cm.
0198594682
80-41810
Farm produce--Marketing--Great Britain
