Bulletin of the National Science Museum.

no.25-33 (1949-53); v.21-33(1947-1953); v.10(1967); v.11(1968); v.12(1969); v.13(1970); v.14(1971); v.15(1972); v.9(1966); ser.2 v.1-2; new ser. v.1-3 1954-57; v.4(1958-1959); ser.2 v.3; ser.2 v.4; ser.2 v.5; new ser. v.5 1960-62; ser.2 v.6; new ser. v.6 1962-63; ser.2 v.7; new ser. v.7 1964; ser.2 v.8; new ser. v.8 1965; ser.2 v.9; ser.2 v.10; new ser. v.10 1967; ser.2 v.11; new ser. v.11 1968; ser.2 v.12; new ser. v.12 1969; ser.2 v.13; new ser. v.13 1970; ser.2 v.14; new ser. v.14:1-4 1971; new ser. v.15 1972; ser.2 v.15 no.1-2; ser.2 v.15 no.3-4; ser.2 v.16; new ser. v.16 1973; ser.2 v.17; new ser. v.17 1974; v.17(1974); v.16(1973)