✦ LIBER ✦
Just keep it simple: a field experiment on fundraising letters
✍ Scribed by René Bekkers; Olaf Crutzen
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- English
- Weight
- 116 KB
- Volume
- 12
- Category
- Article
- ISSN
- 1465-4520
- DOI
- 10.1002/nvsm.293
No coin nor oath required. For personal study only.