000 00423nam a22001571a 4500
999 _c148826
_d148826
082 _a614.44
_bGPI/M
100 _aG P I Singh
100 _aSarit Sharma
245 _aMCQs in preventive and social medicine/
_cby G P I Singh and Sarit Sharma.
260 _aNoida:
_bElsevier Health,
_c2008.
300 _a368p.
650 _aSocial Medicine
650 _aPublic preventive medicine
650 _aMedicine
942 _cBK