KITTLE ( II \N(;E INRASKETRAEE RULESNEW YORK. March 1! ■ l’ TVi kot -ball rules, which received a thorough overhauling last spring, iren’t likely ’*§«t more than a brief review thinspring, says .Jam* St Clair of Southern Methodist university, chairman o' the N. C. A A. rules committee.Emphasizing that the committee was studying reports from all sections onthe efffetc of last years’ rules changes.St. Clair indicated his only recommendation would he that the player.,starting the second half of a game no longer should he required to reportUniformity of signals by referee., also will receive con Adorable attentionThe coaches’ rules committer, which meets here Saturday, may go further.raid Ed Hickox of Springfield colh g ■who has received reports from abnu 75 colleges. These indicate that thefive-ioul rule adopted a year ago resulted in more personal fouls in almost every game Some coaches also arc dissatisfied wit it the free substitution rule. Hickox said.