著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL ,"The precision-farming guide for agriculturists : the nuts and bolts guide to ""getting up to speed"" fast and effectively with this exciting new management tool",,John Deere Publishing,1997,An agricultural primer,,0866912452,,https://cir.nii.ac.jp/crid/1130282270739129216