000 00500pam a2200193 a 4500
020 _c
040 _aMedical College Libr
041 _aENG
_hENG
082 _a614
_bMAH
100 _aMahajan , B. K. .
245 _aText Book of Preventive & Social Medicine /
_c
_hTextual Documents
260 _aDelhi :
_bJaypee Brothers ,
_c1995.
300 _a167 ;
_c
365 _a175=00
653 _aMedical Science
930 _a1841
999 _c1840
_d1840