when everything else fails always try googlehttps://www.google.ca/webhp?sourceid=ch ... 0and%20out
think I may have spoken to early. your library may be able to help ,perhaps bring it in from another library or locate on an online library. It is amazing here what they have found for me. they have an inter-provincial library lending library system. I was looking for Outlaw Gunners and they found it at the Memorial Univ. library in ST.John'd Newfoundland and sent it out. another time I was looking for an article from a 1982 issue of "Studio Potter". One day a pdf of it showed up in my email
there are places also like http://www.abebooks.com/
where it may show up periodically.