Smith, Lisa C. Measuring food security using household expenditure surveys / Lisa C. Smith & Ali Subandoro - Washington, D.C. : International Food Policy Research Institute (IFPRI) , 2007 - viii, 147p. : ill. ; 22 x 27 cm. Includes bibliographical references (p. 143-146). ISBN: 9780896297678 (pbk. : alk. paper) 0896297675 (pbk. : alk. paper) Subjects--Topical Terms: Food supplyFood consumptionDietHousehold surveys Gov. Doc. Class. No.: XZ IFPRI Mea