Bruyn, Severyn Ten Haut, 1927- The human perspective in sociology; the methodology of participant observation [by] Severyn T. Bruyn. - Englewood Cliffs, N.J., Prentice-Hall [1966] - xviii, 286 p. 24 cm. - Prentice-Hall sociology series . Bibliographical footnotes. LCCN: 67010114 Subjects--Topical Terms: Sociology--Methodology. LC Class. No.: HM24 / .B75 Dewey Class. No.: 304.2 / BRH 1966