Hammersley, Martyn, The dilemma of qualitative method : Herbert Blumer and the Chicago tradition / Martyn Hammersley. - London : Routledge, 1989. - 270 pages : illustrations ; 22 cm. First issued in hardback 2016. Bibliography : page 236-262. ISBN: 0415017718 9781138175464 RM532.00 Subjects--Personal Names: Blumer, Herbert, 1900-1987. Subjects--Topical Terms: Sociology--Methodology.