edited by J.E. Mansion

George G. Harrap 1960

Pt. 1, with Suppl. , Pt. 2, with Suppl.

Available at 5 libraries

edited by J.E. Mansion ; with a supplement compiled by R.P.L. Ledésert

Harrap 1956 Rev. ed

pt. 1 , pt. 2

Available at 15 libraries

edited by J.E. Mansion

Harrap [1953], c1950 Rev. ed., reprinted with corrections

pt. 1 , pt. 2

Available at 5 libraries

edited by J.E. Mansion ; compiled by R.P.L. Ledésert

Harrap 1950

Supplement

Available at 1 libraries

ed. by J.E. Mansion

Harrap 1949-1950

Pt. 1: [Main] , [Pt. 1]: Supplement , Pt. 2, with Suppl. Pt. 2

Available at 23 libraries

edited by J.E. Mansion

Harrap 1948 Rev. ed., repr. with corrections

pt. 1 , pt. 2

Available at 15 libraries

edited by J.E. Mansion

Harrap 1947-1948

Pt. 1, with Suppl. (1962) , Pt. 2, with Suppl. (1962)

Available at 54 libraries