JOURNAL of COMBINATORIAL THEORY.SER. A. New York,10(1971)-  J.Combin.Theory Ser.A	---> JG-4  10(1971)-38(1985); 40(1985)-49(1988).  lac. 23(1977) n.1; 35(1983) n.1
ISSN 0097-3165	Publisher : Academic Press

formerly

J.Combinatorial Theory