Survey methodology bulletin - London : Office of population censuses and surveys, 1991 - 57 p. : ill. ; 29 cm. - No. 28 Mar.1997- Latest issue consluted: No. 28 (Mar. 1997) Includes bibliographical references ISBN: 0904952630 ISSN: 0263-158X Subjects--Topical Terms: Survey Dewey Class. No.: 001.433