this paper was written in november of 1920 in ontario.across the country with winters half the length of where i live. seem like my point is still quite valid. now a days in british columbia like i said it left to the beekeepers. looking for the most up to date scientific literature based around beekeeping. thanks for all input thus far.i'm looking for the heavy read publications.backyard beekeeping books are fine and well. But fall rather short. and when looking for books on bee entomology the only thing that i can find is honey bee democracy. I need either text books or papers that where such a big break through they where published as books. everything and anything that has made a serious impact.