\begin{table}%t4
\caption {Reddening, distance modulus and metallicity of the 3 Galactic globular clusters. }
%\centering
\par
\begin{tabular}{lccc}
\hline\hline
\noalign{\smallskip}
Object   & $E(B-V)$& $(m-M)_{V}$   & [Fe/H]  \\
\hline
M92      & 0.02  & 14.64 & --2.52 \\
M5       & 0.03  & 14.46 & --1.24 \\
47Tuc    & 0.04  & 13.37 & --0.67 \\
\hline
\end{tabular}
\tablebib {\citet[][]{harris96, king98, carretta04, yong08}.}
\end{table}