Incoming Resources
- Krause, David & Charles distributor, Iola, Wis., Newton Abbot, 2011
- Krause Publications, Iola, Wis., c2001
- KP Books, Iola, Wis., 2004
- Krause, FW Media, Iola, Wis., 2013
- Krause Publications, Iola, Wis., c2003
- Krause Publications, Iola, Wis., c2013