Halsbury's laws of England.
- 4th ed. [Editor in chief] Lord Hailsham of St. Marylebone.
- London, Butterworths, 1973-
- v. ; 26 cm.
Kept up to date by current service bulletins: Monthly review, Noter- up, Key, and Annual cumulative supplements, and revised ("reissued") vo lumes. Includes indexes.