D
​oes anyone have or know of a scanned version of this volume? 

Indian Studies: In Honor of Charles Rockwell Lanman (Harvard UP, Cambridge, Mass, 1929)?​ 

I've looked fruitlessly in local uni. library, archive.org, DLI, lirs.ru, scribd, and Google Books.  It's been scanned at Google Books, but isn't downloadable, even via a USA proxy. Same for Hathi Trust.  It's a collection of classic pieces, quite widely-cited.

Best,
Dominik