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 "Ullah, Aman",Semiparametric and nonparametric econometrics,,"Physica-Verlag,Springer",1989,Studies in empirical economics,,"3790804185,0387913505",,https://cir.nii.ac.jp/crid/1130000797340841344