NEW YORK, Aug. 14 (AP)?ÛÓThe stock market gained a little ground today with low-priced issues grabbing the spotlight.</br></br>The small advance was pretty much a duplicate of yesterday?Ûªs except that it was accompanied by heavier trading.</br></br>Turnover climbed to 3,370,000 shares from yesterday?Ûªs 2,790.000 ?Û¢ shares. An unusual number of substantial blocks, particularly in the low-priced items, accounted for the bulk of the increase.</br></br>The Associated Press average of 60 stocks rose 30 cents to $185.50. Industrials were up 80 cents, rails off 10 cents and utilities up 10 cents.</br></br>Some observers expressed concern over the market?Ûªs current behavior. Said one analyst, ?ÛÏthe quality of leadership has deteriorated and the institutions are staying on the sidelines.?Û?