000			00321nam a2200121Ia 4500
008			190415s9999 xx 000 0 und d
082			_aRG.0092
100			_aGupta, Arun K.
245		0	_aValidation of the concept of institutional environment in Jammu city schools : A
260			_c1984
300			_av.p.
942			_cBK
999			_c22663 _d22663