000 00301nam a2200121Ia 4500
008 220104s9999 xx 000 0 und d
041 _aENGLISH
082 _a610.72
100 _aBayya Subba Rao
245 0 _aPharmaceutical research methodology and Bio-Statistics
260 _bPMP
942 _cBK
999 _c191970
_d191970