Title
The National Insurance Act 1911 [microform] : being a treatise on the scheme of national health insurance and insurance against unemployment created by that act, with the incorporated enactments, full explanatory notes, tables and examples / by Orme Clark ; with an introduction by Sir John Simon.
Variant and related titles
Clarke's Law of national health and unemployment insurance.
Binder's title: First National Insurance Act.
Half title: Clarke's Law of national health and unemployment insurance.