000 00335nam a2200145Ia 4500
005 20260205102517.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a614 G959S
100 _aGupta,B.N.
245 0 _aSwasthya Vigyan (H )
260 _aAmbala
_bPal
300 _a64p.
690 _aPublic Health ;Health
942 _cBK
999 _c246730
_d246730