Joining together :
Johnson, David W., 1940-
Joining together : group theory and group skills / David W. Johnson, Frank P. Johnson. - 2nd ed. - Englewood Cliffs, N.J. : Prentice-Hall, c1982. - 308 p. : ill. ; 24 cm.
Includes index.
0137533276
Social groups.
Leadership.
Group relations training.
HM132 / .J64 1981
Joining together : group theory and group skills / David W. Johnson, Frank P. Johnson. - 2nd ed. - Englewood Cliffs, N.J. : Prentice-Hall, c1982. - 308 p. : ill. ; 24 cm.
Includes index.
0137533276
Social groups.
Leadership.
Group relations training.
HM132 / .J64 1981