Iversen, Gudmund R. Contextual analysis - Newbury Park, Calif. : Sage, 1991 - 84 Subjects--Topical Terms: SOCIAL GROUPS--RESEARCH--METHODOLOGYSMALL GROUPS--RESEARCH--METHODOLOGYSOCIAL GROUPS--RESEARCH--STATISTICAL METHODSSMALL GROUPS--RESEARCH--STATISTICAL METHODS LC Class. No.: HM131 / I937C