books.google.com - This is the third edition of this popular text which reviews all aspects of earthworm biology and ecology. The book has been updated throughout and extensive additions made. These include a greatly expanded treatment of earthworm community ecology, interactions between earthworms and microorganisms,...http://books.google.com/books/about/Biology_and_Ecology_of_Earthworms.html?id=ad4rDwD_GhsC&utm_source=gb-gplus-shareBiology and Ecology of Earthworms
