000 00409nam a2200157Ia 4500
008 241209s9999 xx 000 0 und d
020 _a 0-632-08790-0.
040 _aJamia Hamdard
041 _aEnglish
082 _a616
_bA73S
100 _aArmitage, P.
245 0 _aSequential medical trials
_cP., Armitage.
260 _aOxford
_bBlackwell Scientific
_c1975
300 _axi, 194p., 23cm.
942 _cBK
999 _c33403
_d33403