000 00390nam a2200157Ia 4500
008 140817s9999 xx 000 0 und d
020 _a81-7179-520-X
082 _a570.15195
100 _aB.K.Mahajan
245 _aMethods in biostatistics for Medical Students & research workers
250 _a-----
260 _bNew Delhi : Jaypee
260 _c1997
500 _a----
942 _cLBK
999 _c3048
_d3048