000			00327nam a2200133Ia 4500
005			20260205044842.0
008			260111s9999||||xx |||||||||||||| ||und||
082			_a301.35 K528R
100			_aKherde, R L
245		0	_aRole performance and role production
260			_aDelhi _bNational _c1981
300			_a195p.
942			_cBK
999			_c65238 _d65238