【作者(必填)】Orazio P. Attanasio and Valérie Lechene

【文题(必填)】Efficient Responses to Targeted Cash Transfers

【年份(必填)】Vol. 122, No. 1, February 2014

【全文链接或数据库名称(选填)】http://xueshu.baidu.com/s?wd=paperuri%3A%289199209e70256df3044b12ef9cc5ec86%29&filter=sc_long_sign&tn=SE_xueshusource_2kduw22v&sc_vurl=http%3A%2F%2Fwww.jstor.org%2Fstable%2F10.1086%2F674968&ie=utf-8&sc_us=12034134426119280580