Marketing trends for organic food in the 21st century / editor : George Baourakis - Singapore : World Scientific, 2004 - xxiii, 338 p. : ill. ; 22 cm. - Series on computers and operations research ; v. 3 . ISBN: 9812387684 (hbk.) RM289.60 Subjects--Topical Terms: Natural foods--MarketingNatural foods industry