00344nam a2200109Ia 4500008004100000040001700041082002200058110004100080245007200121260003200193300000900225190329s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta311.2bI39N  aIndia. National Sample Servey Office 0aNSS 64th roundbJuly 2007 - June 2008 :  migration in India 2007-08  aNew Delhibthe authorc2010  av.p.