00383nam a22001337a 4500003000400000005001700004008004100021020001500062040000700077082001100084245006300095260006100158300003000219OSt20211201104637.0211201b        |||||||| |||| 00| 0 eng d  a8183291635  cHU  a300.72  aResearch methods in social sciencec B S Yadav; Mohit Jain  a 	New Delhi :b Shree Publishers & Distributors, c2007.  a 	vi, 272 pages ;c 23 cm