"The first fifty years of New Zealand's Forest Service : a history from the time of its setting up in 1919 to the celebration of its fiftieth anniversary in 1969"
"The first fifty years of New Zealand's forest service; a history from the time of its setting up in 1919 to the celebration of its fiftieth anniversary in 1969"
"The first fifty years of New Zealand's Forest Service"
"The first fifty years of New Zealand Forest Service : a history from the time of its setting up in 1919 to the celebration of its fiftieth anniversary in 1969"

The first fifty years of New Zealand's Forest Service : a history from the time of its setting up in 1919 to the celebration of its fiftieth anniversary in 1969