Walker, W. Gregory (William Gregory), 1848-1910, author.
Sixth edition / by Sydney E. Williams, of Lincoln's Inn, barrister-at-law
London : Sweet & Maxwell, Ltd. : Stevens & Sons, Ltd., 1926
Walker, W. Gregory (William Gregory), 1848-1910, author.
Fifth edition / by Sydney E. Williams
London : Sweet and Maxwell, Limited : Stevens and Sons, Limited, 1920