Burgess, Robert G (ed) Field research : a sourcebook an field manual / Robert G Burgess - London : Allen & Unwin, 1982 - xii, 286p. bibliog. 25cm. - Contemporary social research series ; 4 . ISBN: 004312013X Subjects--Topical Terms: Social sciences--ResearchSociology--Research Dewey Class. No.: 300.723 / BUR