Encyclopædia britannica
Subtitle: the new volumes, constituting, in combination with the twenty-nine volumes of the eleventh edition, the twelfth edition of that work, and also supplying a new, distinctive, and independent library of reference dealing with events and developments of the period 1910 to 1921 inclusive. The first-third of the new volumes; volumes XXX-XXXII.
Contributors: Chisholm, Hugh, 1866-
Publisher: The Encyclopædia britannica company, ltd; The Encyclopædia britannica, inc
Published: 1922
Place of publication: London; New York
Language: eng
Subjects: Encyclopedias and dictionaries.
Notes: Editorial preface signed: Hugh Chisholm.

On spine: New form.

Vol. 1, with v. 29 of 11th ed., called v. 29-30; v. 2-3 called v. 31-32.