Dave's link is to a resource that is much easier to use than:
- buying/using a used Master Parts Book (eBay), or
- buying/using a reproduction Master Parts Book (available from most reproduction parts vendors - look in the Links section of this website), or
- buying/using a copy of a Master Parts Book on a CD-ROM (available from most reproduction parts vendors - look in the Links section of this website).
Dave's link is to an indexed on-line version of a Master Parts Book. Having it on-line, with an index with links to pages, make this on-line resource a much easier and faster to use resource compared to owning a non-indexed version.
Thank you, again, Kieth Hardy for creating and maintaining your Chevrolet documentation website.