September/October 2017: Volume 18 Number 9/10

Two PDF versions are available for HTB.

  • HTB SepOct 2017e 1 column (PDF) 660 Kb
    A single column layout that is easier to read on tablets and other hand held devices.
  • HTB SepOct 2017e 2 column (PDF) 660 Kb
    A two-column layout version that is easier to read if you are printing a paper copy.

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