Does anyone have a scan of this Vaikhānasa work, by chance?  I've searched DLI and Archive.org and Google.com and Muktabodha without any luck.

There are three editons: https://www.worldcat.org/search?qt=worldcat_org_all&q=vimanarcanakalpa  The ones from 1926/1927 would be out of copyright.  

Many thanks,
Dominik

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Professor Dominik Wujastyk
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Singhmar Chair in Classical Indian Society and Polity
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University of Alberta, Canada
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South Asia at the U of A:
 
​sas.ualberta.ca​
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