info:oai:orgprints.org:11522info:ofi/fmt:xml:xsd:bookAlizadehAliAlizadeh, AliJavanmardiJamalJavanmardi, JamalAbdollazadehNegarAbdollazadeh, NegarLiaghatZahraLiaghat, Zahra2008Consumers’ Awareness, Demands and Preferences for Organic Vegetables: A Survey Study in Shiraz, Iran proceeding