00451pab a2200169 454500008004000000100002000040245008700060260000900147300001500156362000800171650001200179650001900191650001200210650001900222700002000241773002000261180718b2004   xxu||||| |||| 00| 0 eng d  aBrown, J. Brian  aPoverty, welfare, and the livelihood strategies and nonmetropolitan single mothers  c2004  ap.282-301.  aJun  aMothers  aSocial welfare  aPoverty  aSingle mothers  aLichter, Daniel  aRural Sociology