Cohen, Arthur Martin, 1932- The critical incident in growth groups : : a manual for group leaders / [electronic resource] / by Arthur M. Cohen and R. Douglas Smith.. — La Jolla, Calif. : : University Associates,, c1976.. — ix, 262 p. ; 23 cm.
Includes index.
Bibliography: p. 255.
0883901072 : $6.00
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Group relations training--Problems, exercises, etc. Critical incident technique--Problems, exercises, etc.