TY - BOOK AU - Hollingshead, Andrea B AU - Poole, Marshall Scott TI - Theories of small groups : interdisciplinary perspectives SN - 9780761930761 SN - 200401126 U1 - 302.34 POO PY - 2005/// CY - Thousand Oaks, CA PB - Sage KW - Small groups N1 - Includes bibliographical references and index ER -