Citations
Correspondence about negative income tax, 1980 - 1981, GBR/0014/YUNG 1/6/10. Churchill Archives Centre. |
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Correspondence about negative income tax, 1980 - 1981, GBR/0014/YUNG 1/6/10. Churchill Archives Centre. https://archivesearch.lib.cam.ac.uk/repositories/9/archival_objects/498078 Accessed October 06, 2024. |