Author Topic: Sources of Structured keywords for photomechanic  (Read 107 times)

Offline mike999

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Sources of Structured keywords for photomechanic
« on: January 05, 2021, 02:30:53 AM »
Anyone know of lists of structured keywords that work with PM6. I have come across a few but they are either out of date (links not working) or don't give much idea what they contain without paying for them.
I am particularly interested in environmental subject areas, landscapes, biodiversity and similar but also the built environment.