TY - SER ED - National Bureau of Economic Research. TI - The NBER digest SN - 0888-949X PY - 1980///- CY - Cambridge, Mass. PB - National Bureau of Economic Research KW - Economics KW - Research KW - Periodicals N1 - Also issued on the Internet N2 - Summarizes selected working papers recently produced by the National Bureau. It is issued for informational purposes and has not been reviewed by the Board of Directors of NBER UR - https://go.openathens.net/redirector/tu.ac.th?url=https%3A%2F%2Fsearch.ebscohost.com%2Flogin.aspx%3Fdirect%3Dtrue%26db%3Dedspub%26AN%3Dedp212846%26site%3Deds-live%26scope%3Dsite%26custid%3Ds4775581 ER -