Great Mycological Resource
This book covers practically everything that you need to know to become a moderately well-trained mycologist. Paul Stamets is one of the world's leading authorities on the subject (and owns Fungi Perfecti, out of Olympia, WA) and offers seminars through his company. The books covers agar inoculation, all aspects of spawn, casing layer, construction of sterile environments (small and large), incubation/fruiting requirements for many different species, contaminants and how to solve them, to mention a few.
Check out Paul's other books, too!
