The contagious diseases acts /

by Mairs, C. A.

The gamble for power : New Zealand gaming legislation, 1907-1910 : a thesis submitted for the degree of Pg/dip Arts at the University of Otago, Dunedin, New Zealand /

by Skene, Alister J.
Published 1989

Permissible dose : a history of radiation protection in the twentieth century /

by Walker, J. Samuel
Published 2000

Redefining efficiency : pollution concerns, regulatory mechanisms, and technological change in the U.S. petroleum industry /

by Gorman, Hugh S. (Hugh Scott), 1957-
Published 2001

The Workers' Dwellings Acts : their implementation in Dunedin, 1905-1916 : a dissertation submitted for the degree of BA (Hons) History at the University of Otago, Dunedin, New Zea...

by Elworthy, Eve
Published 1987