00628nam a2200217Ia 4500003000400000005001700004008004100021020003000062040001700092082002000109100001600129245010200145250001200247260002500259300001600284650002900300650002300329650003500352700001200387700001100399IIN20250522111138.0231217s9999 xx 000 0 und d cRs.1050.00a9789387742895 aIINbEnglish a362.10425 bLAL1 aLal, Sunder1 aTextbook of Community Medicine: bPreventive and Social Medicine /cSunder Lal, Adarsh and Pankaj a5th ed  bCBSaNew Delhic2018 axxv, 814 p.1 aCommunity Health Nursing1 aCommunity Medicine1 aPreventive and Social Medicine1 aAdarsh 1 aPankaj