lift PROFITABLE BEE-KEEPING 



but | inch down at the top, to allow for the 

 frame top bars. 



Fig. 7 ' 

 Single-walled Hive 



The space between the inner and outer walls 

 must be filled in with strips of wood,- Place 

 these strips flush at the bottom, but | inch below 

 the level of the inner walls at top. It is well to 

 bevel the top edges of these inside walls to a 



