00504nam a22001577a 4500003000800000005001700008008004100025040002100066082001300087100002100100245009800121260003700219300002500256504005100281650001400332BD-DhUL20160402155851.0160402s1985    enka|||| |||| 001 0 eng d  aBD-DhULcBD-DhUL  a302bTOS1 aTotman, Richard 10aSocial and biological roles of language :bthe psychology of justification /cRichard Totman.  aLondon :bAcademic press,c1985.  axii,190 p. ;b23 cm.  aIncludes bibliographical references and index.  asociology