000 00274nam a2200121Ia 4500
100 _aBhat, Vighnesh N.
020 _a81-85061-95-5
942 _cBK
245 _aPublic health India
260 _aAmar Prakashan, New Delhi
_c1990
082 _a614(54) Bha
300 _aVi, 145
999 _c61754
_d61754