Olsen, Charles M, The base church; creating community through multiple forms [print] Charles M. Olsen. - Atlanta, Forum House (c)1973. - xvi, 167 pages illustrations 24 cm. Includes bibliographical references. ISBN: 9780913618134 LCCN: 73081260 Subjects--Topical Terms: Church group work. LC Class. No.: BV600 BV600.O52.B374 1973