000			00299nam a2200133 4500
100			_aIGNOU
245			_aINTRODUCTION TO PUBLIC HEALTH SYSTEM
260			_aIGNOU
500			_aMANAGEMENT
690			_aFET, CCDE, MANAGEMENT
905			_aBooks
906			_aMRIIRS
907			_a104699
999			_c26003 _d26003