Here is the description David.
In the Water Trapper's Encyclopedia by John W. Crawford, he will expand your knowledge by covering all aspects of water trapping. This book is written in an easy to read, down to earth fashion with lots of pictures and content covering numerous animals.
Raccoon, beaver, mink, muskrat, otter and canines on water
DP Coon trapping
Numerous sets for each specie
Trap preparation and safety
Proper trap and set selection
Skinning and fur handling
This is destined to be one of the most extensive water trapping books ever produced by the author of The Canine Trapper's Encyclopedia. Don't forget to check out John W. Crawford's other books and videos including 2014's Water Trapping - Understanding Aquatic Furbearers DVD.