000			00302nam a22001217a 4500
999			_c155780 _d155780
082			_a _b
245			_aPerspectives in educational supervision (v.3)/ _cby Vashist S.R (ed.).
260			_aNew Delhi: _bAnmol, _c1993.
300			_a470p.
650			_a
700			_aVashist S.R (ed.)
942			_cBK