01011nam a2200289 i 450099100042699970753620020503180525.0940524s1988 us ||| | eng 0470210516b1007594x-39ule_instLE02515829ExLFac. Economiaita519.5Nigam, A. K.460434Characterizations and analysis of block designs /A.K. Nigam, P.D. Puri, V.K. GuptaNew York :Wiley,c1988173 p. ;19 cmA Wiley publication in mathematical statisticsStatisticaGupta, V.KPuri, P.D.b1007594x04-02-1627-06-02991000426999707536LE025 ECO 519.5 NIG01.0112025000019768le025-E0.00-l- 00000.i1008600627-06-02Characterizations and analysis of block designs195230UNISALENTOle02501-01-94ma -engus 01