TY - BOOK AU - Johnson,David W. AU - Johnson,Frank P. TI - Joining together: group theory and group skills SN - 0135103886 : AV - HM131HM131HM131HM131HM131 .J613.J613.J613.J613.J613 U1 - 301.18/5 PY - 1975/// CY - Englewood Cliffs, N.J. PB - Prentice-Hall KW - Group relations training KW - Leadership KW - Social groups N1 - Bibliography ER -