00000cam a22000004a 4500 UP-8027390931312263856 Buklod 20070925094901.0 o--- | || || tb 070925s1997 enka rb |001 e| d (iLib)UPCEB-00000012927 HM131 J63 1997 HM131 J63 1997 Johnson, David W. Joining together group theory and group skills David W. Johnson, Frank P. Johnson. 6th ed. Boston Allyn and Bacon c1997. xii, 612 p. Glossary: p. 561-571. Social groups. Leadership. Group relations training. Johnson, Frank Pierce 1935-. UPCEB CEBU-LAHUG HM131 J63 1997 Book