000			00465nam a2200157Ia 4500
008			140208s9999 xx 000 0 und d
020			_a9788185421292
044			_aIndia
080			_a300.72 R211R
100			_aRay, G.L., ed.
245			_aResearch methods in social sciences and extension education _cedited by G. l. Ray, Sagar Mondal
260			_bNaya Prakash _aCalcutta _c1999
300			_a326 p.; 23cm.
700			_aMondal, Sagar, ed.
942			_2udc _cGB
999			_c26900 _d26900