TY - BOOK AU - Indian Statistical Institute TI - Sankhya : Series-B. Vol 23(1960-1961) - 70(2008) U1 - 310.05 CY - Calcutta PB - Indian Statistical Institute N1 - Indian Statistical Institute: Sankhya : Series-B. Vol 23(1960-1961) - 70(2008). Calcutta. Indian Statistical Institute, 1960-61.--(310.05IND) ER -