TY - JOUR AU - S.M. Shah AU - S.R. Patel TI - Minimum Variance Unbiased Estimation of Left Truncated Multivariate Power Series Distributions. JO - Metrika PY - 1978 SP - 209 EP - 218 VL - 25 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MET_1978__25_175753/ ID - MET_1978__25_175753 ER -