§ 15. Mr. GINNELLasked the Postmaster-General what is the smallest airspace allowed to be used in this country for the business part and the living part, respectively, of a sub-post office?
§ Mr. GINNELLIs there any minimum given?
§ 15. Mr. GINNELLasked the Postmaster-General what is the smallest airspace allowed to be used in this country for the business part and the living part, respectively, of a sub-post office?
§ Mr. GINNELLIs there any minimum given?