Khan, Q.U. A pilot survey of key informants system in Uttar Pradesh : draft report for the second quarter / Q.U. Khan - New Delhi : Institute of Applied Manpower Research , 1986 - 101p. : ill. ; 32 cm. Includes bibliographical references and index. Subjects--Topical Terms: Surveyshousehold survey Gov. Doc. Class. No.: IN IAMR KIS Q-2