000 00364pam a2200145 a 4500
020 _a8180610705
_c
041 _h
082 _a614
_bGUP
100 _aMC Gupta ,
_eAuthor.
245 _aTextbook of Preventive and social Medicine
_hTextual Documents
250 _a3rd ed. /
_b2005.
260 _bJaypee Brothers Med. Pub.
_c2005
300 _a646.
930 _a8748
999 _c8743
_d8743