00454nam a22001457a 4500020001500000082001300015100001700028245005900045250000800104260007100112300000900183490003600192500005700228654002300285  a8187621508  a300bMAH  aMahesh, R     aLabour mobility in rural areas: a village- level study  aNil  aThiruvananthapuram , KeralabCentre for development studies c2002  a56p.  aDiscussion paper series ; No.48  aKerala Research programme on local level Development  aGeneral Miscellany