000			00347nam a2200133Ia 4500
008			220613s9999||||xx |||||||||||||| ||und||
100			_aPark,K.
245		0	_aPark's Text Book of Preventive and Social Mdicine.
250			_a2013
260			_bBanarsidas Bhanot Publishers Jabal Pur,(M.P.).
300			_a876
650			_aM.H.A.
942			_cMANG
999			_c15891 _d15891