Bormann, Ernest G.
Discussion and group methods : theory and practice / Ernest G.Bormann - 2nd ed. - New York : Harper & Row , 1975 - xiv, 395p. ; 22 cm.
Includes index.
Economic research
Research and development
330 / BOR
Discussion and group methods : theory and practice / Ernest G.Bormann - 2nd ed. - New York : Harper & Row , 1975 - xiv, 395p. ; 22 cm.
Includes index.
Economic research
Research and development
330 / BOR