000 00270nam a2200109Ia 4500
999 _c5298
_d5298
100 _aWalter T Federer
245 _aExperimentalal Design:Theory and Application
250 _a2
260 _c1963
_bOXFORD & IBH PUBLISHING CO
_aCulcutta
300 _axix+544+47
942 _cBK