Show Trading Quiet On N. N Y Mart Marl NEW V YORK Sept 17 UP An PI-An An easy tone prevailed in the stock market Friday with trading quiet Volume approached shares No concerted movements among among- groups of Issues developed in either cither direction for more than short periods The market was vas essentially one of selective buying buying- and selling Prices moved in either cither direction in small fractions I Occasionally a few shares I pushed lower by more than a point A steady opening turned into n a fractionally mixed affair before the down drift set in for most of the remainder of the day New lows for the year were set by Pepsi Cola Cudahy and American American Amerlean Amer Amer- ican lean and Foreign Power common Armour and Swift got into the new low class Thursday They arc among the big four packers facing facing fac fac- ing lug a civil antitrust suit in Chicago |