//-->
Direct response fund raising : mastering new trends for results
Johnston, Michael, (2000)
Beyond fundraising : new strategies for nonprofit innovation and investment
Grace, Kay Sprinkel, (2005)
Ethical fundraising : a guide for nonprofit boards and fundraisers
Pettey, Janice Gow, (2008)
Revolution in the mailbox : your guide to successful direct mail fundraising
Warwick, Mal, (2004)
Fundraising when money is tight : a strategic and practical guide to surviving tough times and thriving in the future
Warwick, Mal, (2009)
Testing, testing 1, 2, 3 : raise more money with direct mail tests
Warwick, Mal, (2003)