by Western Australia. Parliament

1907

by Western Australia. Parliament

1925

by Western Australia. Dept. of Mines

1914

by Western Australia. Dept. of Mines

1914

by Western Australia. Department of Mines

1910

by Western Australia. Department of Mines

1915

by Western Australia. Division of Plant Industries

1912

by Western Australia. Convict Dept

1866

by Western Australia. Department of Agriculture

1906

by United States. Agricultural Research Service. Western Utilization Research and Development Division

1955

by United States. Agricultural Research Service. Western Utilization Research Branch

1966

by United States. Agricultural Research Service. Western Regional Research Laboratory

1966