Re: PDF request

[<john-schneiderman@cox.net>]

Full citation:  

Hughes, V.A.; Routledge, D, 1972. "Expanding ring of interstellar gas with 
center close to the Sun" Astronomical Journal; v. 77(3) p. 210-214; Apr 1972.

access this article using this url:

http://adsbit.harvard.edu/cgi-bin/nph-iarticle_query?bibcode=1972AJ.....77..210H&db_key=AST&page_ind=0&plate_select=NO&data_type=GIF&type=SCREEN_GIF

John Schneiderman

> 
> does anyone happen to have an astronomical paper of V. A. Hughes and D. 
> Rutledge speculating about the supposed dinosaur-killing supernova? Partial 
> citation is "Astronomical Journal, v.77, pp.210-214 (April 1972)", but I 
> couldn't find the original name of the article. Thank you, in advance. 
> Vladimir