000 00299nam a22001097a 4500
082 _a301.18
100 _aGulley, H. E.
245 _aDiscussion, Conference, and Group Process
_cby Halbert E. Gulley
250 _a2nd ed.
260 _aNew Delhi
_bAmerind Publishing
_c1972
300 _ax,374p.;
_c24cm.
999 _c170219
_d170219