%0 Journal Article %T Manuscript Information Farm Size and Determinant of Productive Efficiency among Smallholder Rice Farmers in Abia State, Nigeria Authors Abstract Keywords Reference %A Iheke Onwuchekwa Raphael %A Nwanyanwu Chiemela Rejoice %J - %D 2017 %U http://www.aascit.org/journal/archive2?journalId=892&paperId=4780