I don't know the answer to your inter library question but I don't suppose the booklet will be any different to a 'normal' book.
If you are a member of a Scottish library, there is nothing to lose by nipping in to your local library and asking.
I've had my local library order in books for me in the past.
Even if it is classed as a 'reference' item, they may still be able to get a hold of it and allow you to view it within your local library.
I did notice on the link that in one case, it is noted that it has a return date of 30 Nov - suggests that they are willing to lend it out.
Dave