00515nam a2200169Ia 4500 160808s1986 xx 000 0 eng d 0060452188 eng T;3 CC Wood, Julia T. Etal Group discussion apractical guide to participation and leadership / by Julia T. Etal Wood 2nd ed. New York : Harper & Row Publihsers, 1986. E Ducation Teaching Technique Discussion Method 182650 182650 0 0 0 0 ENG LIB LIB 2016-08-12 0 T;3 98 6 196135 2016-08-12 2016-08-12 BK