Show NATIONAL BOARD WILL DISCUSS MANY SUBJECTS WASh WASHINGTON INGTON Jan Tan 21 Thc The The national na nt tiona board boud of trade began its ita thirty- thirty c eighth annual meeting here to today a- a Mall rallY Many important subjects I will he be discussed li d. d amon among them bein being the American cau merchant mer chant marine ship subsidy duties of the interstate commerce commission railroad railroad rail rail- roa road agreements a car s shortage orta c uniform hills hill of ii lading ladin- consular reform m it cation of second claps mail matter parcels post improvement of rivers era and harbors and anI international arbitration Prominent men in tho the business vui will wiH t-ake t part parl in tho the proceedings Tile rite national board of nf trade is composed ul ut chambers of commerce and boards of of- tr trade C of all the lending cities in the thc United States Its Ih recommendations have ha always had great weight in con con- I gross in considering legislation eg con j I |