[Spridgets] GAN6 "Consumer Information Booklet" from British Leyland, What is it's story?

[Seth Jones]

I found the following on Ebay

http://www.spridgetguru.com/MGMdgtZneArt_files/AKM3252_2ndED.pdf

I can't quite understand why the factory printed it or who it would  
have been distributed to.  Any Ideas?

-seth