- Mammen, S.; Bauer, J.W.; Lass, D.
- Life Satisfaction Over Time Among Rural Low-income Mothers
- Working Paper No. 2009-2, 2009, University of Massachusetts Amherst, Department of Resource Economics, Massachusetts, United States of America
- English (Australia, Canada, UK, USA)
Eligible for inclusion in findings archive
- No, no new data on present happiness.