What has the author Terry D Gulden written?

Terry Glavin has written:

'The sixth extinction' -- subject(s): Biodiversity conservation, Effect of human beings on, Endangered species, Extinction (Biology), Nature

'Last call' -- subject(s): Conservation, Fishery policy, Fishes, Pacific salmon fisheries

'The lost and left behind' -- subject(s): Biodiversity conservation, Effect of human beings on, Endangered species, Extinction (Biology), Nature