求助下面两篇论文，实在是找不到，事关开题，请各位帮帮忙

Hansen，U．＆U．Schrader(1997)，”A Modem model of consumption for a sustainable society”，Journal of Consumer Policy 20：443—468．

Manoochehfi，J．(1997)，”Post—Rio sustainable consumption ：Establishing coherence and a common platform”．Development 45(3)：47—53．

[此贴子已经被作者于2008-5-30 19:29:25编辑过]