<!-- iso-grk4.ent (initially distributed with DocBook XML DTD V4.1.1beta1) -->
<!-- Derived from the corresponding ISO 8879 standard entity set
     and the Unicode character mappings provided by Sebastian Rahtz -->
<!ENTITY b.alpha	"α"> <!--  -->
<!ENTITY b.beta	"β"> <!-- GREEK SMALL LETTER BETA -->
<!ENTITY b.gamma	"γ"> <!-- GREEK SMALL LETTER GAMMA -->
<!ENTITY b.Gamma	"Γ"> <!-- GREEK CAPITAL LETTER GAMMA -->
<!ENTITY b.gammad	"Ϝ"> <!-- GREEK LETTER DIGAMMA -->
<!ENTITY b.delta	"δ"> <!-- GREEK SMALL LETTER DELTA -->
<!ENTITY b.Delta	"Δ"> <!-- GREEK CAPITAL LETTER DELTA -->
<!ENTITY b.epsi	"ε"> <!--  -->
<!ENTITY b.epsiv	"ε"> <!--  -->
<!ENTITY b.epsis	"ε"> <!--  -->
<!ENTITY b.zeta	"ζ"> <!-- GREEK SMALL LETTER ZETA -->
<!ENTITY b.eta	"η"> <!-- GREEK SMALL LETTER ETA -->
<!ENTITY b.thetas	"θ"> <!--  -->
<!ENTITY b.Theta	"Θ"> <!-- GREEK CAPITAL LETTER THETA -->
<!ENTITY b.thetav	"ϑ"> <!--  -->
<!ENTITY b.iota	"ι"> <!-- GREEK SMALL LETTER IOTA -->
<!ENTITY b.kappa	"κ"> <!-- GREEK SMALL LETTER KAPPA -->
<!ENTITY b.kappav	"ϰ"> <!-- GREEK KAPPA SYMBOL -->
<!ENTITY b.lambda	"λ"> <!-- GREEK SMALL LETTER LAMDA -->
<!ENTITY b.Lambda	"Λ"> <!-- GREEK CAPITAL LETTER LAMDA -->
<!ENTITY b.mu	"μ"> <!-- GREEK SMALL LETTER MU -->
<!ENTITY b.nu	"ν"> <!-- GREEK SMALL LETTER NU -->
<!ENTITY b.xi	"ξ"> <!-- GREEK SMALL LETTER XI -->
<!ENTITY b.Xi	"Ξ"> <!-- GREEK CAPITAL LETTER XI -->
<!ENTITY b.pi	"π"> <!-- GREEK SMALL LETTER PI -->
<!ENTITY b.Pi	"Π"> <!-- GREEK CAPITAL LETTER PI -->
<!ENTITY b.piv	"ϖ"> <!-- GREEK PI SYMBOL -->
<!ENTITY b.rho	"ρ"> <!-- GREEK SMALL LETTER RHO -->
<!ENTITY b.rhov	"ϱ"> <!-- GREEK RHO SYMBOL -->
<!ENTITY b.sigma	"σ"> <!-- GREEK SMALL LETTER SIGMA -->
<!ENTITY b.Sigma	"Σ"> <!-- GREEK CAPITAL LETTER SIGMA -->
<!ENTITY b.sigmav	"ς"> <!--  -->
<!ENTITY b.tau	"τ"> <!-- GREEK SMALL LETTER TAU -->
<!ENTITY b.upsi	"υ"> <!-- GREEK SMALL LETTER UPSILON -->
<!ENTITY b.Upsi	"ϒ"> <!--  -->
<!ENTITY b.phis	"φ"> <!-- GREEK SMALL LETTER PHI -->
<!ENTITY b.Phi	"Φ"> <!-- GREEK CAPITAL LETTER PHI -->
<!ENTITY b.phiv	"ϕ"> <!-- GREEK PHI SYMBOL -->
<!ENTITY b.chi	"χ"> <!-- GREEK SMALL LETTER CHI -->
<!ENTITY b.psi	"ψ"> <!-- GREEK SMALL LETTER PSI -->
<!ENTITY b.Psi	"Ψ"> <!-- GREEK CAPITAL LETTER PSI -->
<!ENTITY b.omega	"ω"> <!-- GREEK SMALL LETTER OMEGA -->
<!ENTITY b.Omega	"Ω"> <!-- GREEK CAPITAL LETTER OMEGA -->