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US spice trade
(1992)
Foreign agriculture circular / Tea, spices and essential oils
(1987)
Role of nonprice variables in intertier competition
Sivakumar, K., (2009)
Interregional competition in marketing slicing cucumbers
Farris, Donald E., (1960)
THE DEMAND FOR WHOLESALE BEEF CUTS BY SEASON AND TREND
Namken, Jerry C., (1997)
The world's beef business
Simpson, James Rodney, (1982)