000			00318nam a2200133Ia 4500
008			220509s2001 xx 000 0 und d
041			_aeng
082			_a003 _bIGN/CAS
100			_aIGNOU _9755895
245			_aCase studies cs-05, block-5
250			_a1st Ed.
260			_aNew Delhi _bIGNOU _c2001
300			_a58p.
999			_c507876 _d507876