TY - JOUR TI - Extensions of Vandermonde Type Convolutions withSeveral Summations and their Applications - II JO - Canadian mathematical bulletin PY - 1969 SP - 63 EP - 74 VL - 12 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1969-007-0/ DO - 10.4153/CMB-1969-007-0 ID - 10_4153_CMB_1969_007_0 ER -