000			00388nam a22001337a 4500
020			_a9798123915180
082			_aRA553 .E38 2007
100			_aAnurag Shukla
245			_aPreventive and Social Medicine
260			_aNew Delhi _bCBS Publishers and Distributions _c2007
300			_a524p. :
505			_aConcepts of Health and Disease: Principles of Epidemiology Methods
942			_cBK
999			_c9168 _d9168