000			00397nam a22001577a 4500
999			_c577 _d577
003			OSt
005			20240801165735.0
008			180925b xxu||||| |||| 00| 0 eng d
020			_a9788131307786
082			_223 _a370.7 _bPAN
100			_aPandya,S.R.
245			_aEducational Research
260			_aNew Delhi: _bA.P.H. Publishing Corporation, _c2016.
300			_av,474p. _c23 cm.
942			_2ddc _cBK