Home »» Listing item Listing item / Public / Keio Economic Observatory(KEO) / Keio Economic Observatory occasional paper. E / E1-E23 Order by ID タイトル 最終更新日 作成日 ▲ ▼ No.Item per page: 20 50 100 21 - 23 of 23 Items PREV 1 2 NEXT Recommending the use of blast furnace cement to reduce C02 emission Fujiwara, Koichi , 早見, 均 , Ikeda, Ayu , Suga, Mikio , Wong, Yu Ching , 吉岡, 完治 Keio Economic Observatory occasional paper. E. 21 ( 1995 . 6 ) A reinterpretation of the Fisher-Friedman definition of complementarity 辻村, 江太郎 , Tsuzuki, Sakiko Keio Economic Observatory occasional paper. E. 22 ( 1998 . 6 ) Labour demands by age and gender in Japan: evidences from linked micro data 早見, 均 , Abe, Masahiro Keio Economic Observatory occasional paper. E. 23 ( 1999 . 2 ) PREV 1 2 NEXT