IWW Credentials   Creator:   Industrial Workers of the World ( Author ) Publication Date:   9/1/1916 Type:   Photograph Source Institution:   Centralia College Holding Location:   Centralia College Subject Keyword:   Industrial Workers of the World (I.W.W.) (Wobblies) Genre:   image IWW Credentials	Industrial Workers of the World (I.W.W.) Pamphlets   Creator:   Industrial Workers of the World ( Author ) Publication Date:   1911-1925 Type:   Book Source Institution:   Centralia College Holding Location:   Centralia College Subject Keyword:   Industrial Workers of the World (I.W.W.) (Wobblies) Public Opinion Genre:   book Industrial Workers of the World (I.W.W.) Pamphlets	IWW Membership Book   Creator:   Industrial Workers of the World ( Author ) Type:   Photograph Source Institution:   Centralia College Holding Location:   Centralia College Subject Keyword:   Industrial Workers of the World (I.W.W.) (Wobblies) Genre:   image IWW Membership Book