000 00355nam a2200097Ia 4500
100 _aPremaletha, T.
245 _aPrevalence of helminthic infestation among school children and the effect of an interventional package on prevention of re-infection /
260 _bUniversity of Kerala ,
_c2013.
856 _uhttp://hdl.handle.net/10603/405862
942 _cTH
999 _c170570
_d170570