Handbook of small group research.

Hare, A. Paul (Alexander Paul), 1923-2009.
[New York] : Free Press of Glencoe, [1962]

Handbook of small group research

Hare, A. Paul (Alexander Paul), 1923-2009.
New York : Free Press, [1976]
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Individuals and groups in organizations

Turniansky, Bobbie.
London ; Thousand Oaks : Sage Publications, 1998.

Nonviolent direct action; American cases: social-psychological analyses.

Hare, A. Paul (Alexander Paul), 1923-2009.
Washington : Corpus Books, [1968]

Peace psychology : a comprehensive introduction

Blumberg, Herbert H.
Cambridge, UK ; New York : Cambridge University Press, 2006.

Small groups; studies in social interaction,

Hare, A. Paul (Alexander Paul), 1923-2009.
New York : Knopf, 1955.
[1st ed.]

South Africa : sociological analyses

Cape Town ; New York : Oxford University Press, 1979.