000			01135nam a22002177a 4500
999			_c75 _d75
003			OSt
005			20210611085202.0
008			120820b xxu||||| |||| 00| 0 eng d
040			_cKrishna
082			_a300.72 SAD
100			_aSingh, Sadhu.
245	0	0	_aResearch methodology in social sciences / _cSadhu Singh, Amarjit Singh.
250			_a3rd ed.
260			_aBombay : _bHimalaya Publishing House, _c1985.
300			_a287 p. : _bill. ; _c23 cm.
504			_aIncludes bibliographies and index.
520			_a The book is divided into 4 parts Foundations of social research deals with universal and basic units of social research like scientific approach, meaning, process and development of scientific research problem. It also deals with defining and measurement of variables and testing of reliability and validity of measuring instruments. Research Methods section deals with the three major research methods used in extension education/ Agricultural extension, namely Survey research, Action research and case study.
650		0	_aSocial sciences _xResearch methodology.
700	1		_aSingh, Amarjit
942			_2ddc _cBK