000 00287nam a2200109Ia 4500
008 140917b1995 xxu||||| |||| 00| 0 eng d
082 _a519.5 RAM
100 _aRamakrishnan, P.
245 _aBiostatistics
260 _aPeriavilai :
_bSaras Publication,
_c1995
650 _aBiostatistics
999 _c168889
_d168889