I have to go through it and redigest large chunks of it into Wikipedia. This is unduly difficult as for once in my life I've bought the physical paper item and it's a five hundred page brick, but at least I can use page numbers in the references.

I suspect this is an esoteric enough bit of good scholarly practice that no one's ever thanked you for this, so I'd better do it: thank you for not being one of those people who thinks their citations of 500-page bricks don't need page numbers.