00447nam a2200169 a 4500 000187 RWANDA 20260326235435.0 260201s1989 rw 000 0 eng d 0-412-06371-9 Milliken,G.A& Johnson,D.E Analysis of Messy data, Volume 2: Nonreplicated experiments Kigali : Chapman & Hall/CRC, 1989. 199 pages M519.5352an Book 207 207