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【作者(必填)】Grinold, R.C.
【文题(必填)】The fundamental law of active management.
【年份(必填)】1989
【全文链接或数据库名称(选填)】http://xueshu.baidu.com/s?wd=The+fundamental+law+of+active+management&tn=SE_baiduxueshu_c1gjeupa&cl=3&ie=utf-8&bs=paperuri%3A%28baec753027491ff4e4becb84c94f19b1%29&f=8&rsv_bp=1&rsv_sug2=1&sc_f_para=sc_tasktype%3D%7BfirstSimpleSearch%7D