%0 Journal Article %T Relationship between Meta-Technology Ratios and Varietal Differences in Date Production (Case Study of Sistan and Baluchestan, Iran) %A Shahram Saeedian %A Sabouhi Sabouni, Mahmood %A Javad Shahraki %A Ebrahim Moradi %A Mohammad Sepahi %J International Journal of Agricultural Management and Development %@ 2159-5852 %D 2013