Search for B decays into η′p, η′K*, η′φ, η′ω and η′η(′)

We report on a search for the exclusive two-body charmless hadronic B meson decays B ->eta(')rho, B ->eta K-'(*), B-0 ->eta(')phi, B-0 ->eta(')omega, and B-0 ->eta(')eta((')). The results are obtained from a data sample containing 535x10(6) B (B) over bar pairs that were collected at the Upsilon(4S) resonance with the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider. We find no significant signals and report upper limits in the range (0.5-6.5)x10(-6) for all of the above decays.