00611nam a2200217Ia 4500 OSt 170901s1968 xx 000 0 und d 658.45 G95D Gulley, Halbert E. Discussion, Conference, and Group Process / by Halbert E. Gulley 2nd ed. .- New Delhi : Amerind Publishing , 1968 x,374p. Technology (Applied Sciences) Management and Auxiliary Services Discussion Conference Group Discussion Book Bank ddc BB 18422 18422 0 0 ddc 0 0 RAU RAU BB 2017-10-18 12.25 658.45 G95D 9539 2017-10-18 2017-10-18 BB