TAPR PSR Autumn 2017 #136 is attached. -------------- next part -------------- A non-text attachment was scrubbed... Name: psr136.pdf Type: application/pdf Size: 7412725 bytes Desc: not available URL: <http://www.tapr.org/pipermail/psr-pdf_lists.tapr.org/attachments/20171204/fc30ce0b/attachment.pdf>