GO LIBRARY: IGO SEKAI Igo Sekai, published by Kinuta Shobo Year Year Vol. Issue (J) No. Nos. _______________________________________________________________ S24 1949 1 1 2 3 4 5 6 7 8 9 10 11 11 issues from February to December. S25 1950 2 1 2 3 4 5 6 7 8 9 10 11 12 S26 1951 3 1 2 3(2) 4(2) 5 6 7(2) 8(2) 9(2) 10 11 12 S27 1952 4 1(2) 2(2) 3(2) 4(2) 5(2) 6(2) 7(2) 8(2) 9(2) 10(2) 11(2) 12(2) S28 1953 5 1(x2-Mar) 2(x2-Apr) 3(May) 4(Jun) 5(Jul) -12-