nmm 22 4500 ICPSR01026 MiAaI m f a u cr mn mmmmuuuu 130521s1996 miu f a eng d (MiAaI)ICPSR01026 MiAaI MiAaI Returns to Seniority in Union and Nonunion Jobs Data [electronic resource] Henry S. Farber , Katherine G. Abraham 1996-01-03 Ann Arbor, Mich. Inter-university Consortium for Political and Social Research [distributor] 1996 ICPSR 1026 Numeric Title from ICPSR DDI metadata of 2013-05-21. AVAILABLE. This study is freely available to the general public. Also available as downloadable files. These data and/or computer programs are part of ICPSR's Publication-Related Archive and are distributed exactly as they arrived from the data depositor. ICPSR has not checked or processed this material. Users should consult the INVESTIGATOR(S) if further information is desired. Cf.: http://dx.doi.org/10.3886/ICPSR01026.v1 labor unions icpsr occupations icpsr job security icpsr ICPSR XVIII. ICPSR Publication-Related Archive Farber, Henry S. Abraham, Katherine G. Inter-university Consortium for Political and Social Research. ICPSR (Series) 1026 Access restricted ; authentication may be required: http://dx.doi.org/10.3886/ICPSR01026.v1