By Branch, Bill, Branch, Bill
By Collette Sutherland
By Robert George Sprackland
By Tim Halliday, Kraig Adler
By David N. Forrest
By Philip Purser
By David R. Moenich
By Barraclough, Sue, Collins Big Cat
By Dan Eatherley
By Klaus Griehl
By Joan Palmer
By Patricia P. Bartlett
By Richard Bartlett, Patricia P. Bartlett
By French, Vivian, Bartlett, Alison
By Peter Roberts, Denys Ovenden
By Mattison, Chris
By Swash, Andy, Still, Rob, Robert, Lewington, Ian
By Phelps, Tony
By Mader MS DVM, Douglas R.
By Frye, Fredric L., Williams, David L.
By Morgan, Noel, Janet
By Jenkins Martin, Shields Sue
By Hunziker, Raymond E.
By O'Neill, Amanda
By Elizabeth Walker
By Olsen, Lars-Henrik, Sunesen, Jakob, Pedersen, Bente Vita
By Girling, Simon J.
By Emmens, C.W., Axelrod, Herbert R.