The sample survey of retail stores : a report on methodology, prepared by the Statistical Methods Staff, Bureau of the Census. - Washington, D.C. : USDC , 1953 - vii, 47p. : ill. ; 24 cm. - Bureau of the census technical paper . Includes bibliographical references and index. Subjects--Topical Terms: Retail tradeUnited StatesMarket studies Dewey Class. No.: 658.87 / US