00342nam a22001337a 4500020001800000082001300018100001500031245003300046250001200079260005600091650002300147654002300170700001500193  a9789350251706  a613bKHA  aKhan, Asif  aMastering community medicine  a1st ed.  aNew DelhibJaypee Brothers Medical Publishersc2010  aCommunity Medicine  aCommunity Medicine  aKhan, Asif