I loaned someone my copy of this (excellent) guidebook and it came back minus pages 257 and 258 (Glen Nevis). It anyone can send me a scan or photo of these pages I'd be eternally grateful.
Many thanks
https://drive.google.com/file/d/1RjC8HCZcaaEXye6DQBTfz_yGpppH8Fgi/view?usp=...
https://drive.google.com/file/d/1ytxPsgdxKOhno5ywPDAPeMNyXednShli/view?usp=...
I have had a couple of helpful responses so all sorted now