000 00310nam a2200121Ia 4500
008 160509s9999 xx 000 0 und d
100 _aCochran, William G
245 _aExperimental Designs : Per(Statistics)
250 _a5th Ed.
260 _bJohn Wiley & Sons, Inc
_c1956
300 _a454p.
650 _aStatistics
999 _c35
_d35