%0 Journal Article %A M.Z. Khan %T Optimum Allocation in Bayesian Stratified Two Phase Sampling when there are m-Attributes. %J Metrika %D 1976 %P 211-220 %V 23 %I mathdoc %U http://geodesic.mathdoc.fr/item/MET_1976__23_186171/ %F MET_1976__23_186171