000			00455nam a2200157Ia 4500
008			140205s9999 xx 000 0 und d
020			_a0716706970
082			_a511.6/RAG
100			_aRaghavarao, Damaraju
245			_aConstructions and combinatorial problems in design of experiments
260			_bJohn Wiley and Sons, Inc. _aNew York _c1971
300			_a386
650			_acombinatorial analysis
650			_aexperimental design
942			_2ddc _cBK
999			_c1061 _d1061