000			00330nam a2200145Ia 4500
008			150502s9999||||xx |||||||||||||| ||und||
082			_aRAO
100			_a"Rao, K Venkatelwara"
245			_aOpration Black Board
250			_a2007
260			_bDiecovery pub.House
300			_aRAO
600			_aManangement
942			_2ddc _cBK
999			_c9394 _d9394