A must read for all bee keepers:
Honey Bee Biology and Beekeeping, by Dewey M. Caron
The standard beekeeping (apiculture) textbook used to teach college students and beekeepers the science and practice of bees and beekeeping.
Don Sparks 410-708-6360 or
Sam Beachy 410-708-9935 or
Gary Robson 443-480-2285