000 00571nam a22002057a 4500
999 _c11600
_d11600
003 OSt
005 20200106093145.0
008 190103b ||||| |||| 00| 0 eng d
040 _aOSt
_bEnglish
_cOSt
082 _a614 / V688g
100 _aRatan, Vidya.
_9207079
245 _aA guide to preventive and social medicine /
_cVidya Ratan.
250 _a3rd ed.
260 _aDelhi :
_bJaypee Brothers,
_cc 1977.
300 _axiv, 272 p. :
_bill. ;
_c22 cm.
500 _aIncludes index.
508 _a 319
650 _aPreventive Medicine.
_9277414
942 _2ddc
_cBK