000			00290nam a22001217a 4500
999			_c154900 _d154900
082			_a _b
245			_aPerspectives in educational supervision (v.1)/ _cby Vashist S.R (ed.).
260			_a _bAnmol, _c1993.
300			_a375p.
650			_a
700			_aVashist S.R (ed.)
942			_cBK