00673nam a2200229 a 450005000160000010000190001624500900003526000530012530000420017850000220022065000150024265000180025765000220027565000190029765000240031665000210034065000190036170000240038070000170040494200070042199900150042800aHB884 1997 1 aAyad, Mohamed.10aDemographic and socioeconomic characteristics of households bDhs comparative studies  aCalverton, Mary landbMacro International,c1997  aviii, 75 p. :bill., chiefly tables ;  a"September 1997." 0aHouseholds 0aPublic health 0aHousehold surveys 0aHealth surveys 0aDemographic surveys 0aEconomic surveys 0aSocial surveys1 aBarrère, Bernard.1 aOtto, James.  cBK  c1381d1381