00462pam a2200145 a 4500020000500000040002500005041001300030082001600043100001900059245009500078260003700173300001300210365001100223653008200234  c  aMedical College Lib.  aENGhENG  a614.44bMEH  aMehtar , S.  .  aHospital Infection Control : Setting up a Cast Effective Programme / chTextual Documents  a : bOxford Med. Pub.  , c1992.  a295 ; c  a365=00  aEpidemiologyaPreventive and Social MedicineaEpidemiologyaMedical Sciencea