[asked Frank]
>
> Hey Chris,
>
> I think Dave Wood's current e-mail address is [log in to unmask]
> I see him on the Aonix mail list ([log in to unmask]), but
> I don't think I've seen him on Team-Ada.  He will probably send you
> a copy of the article, though I can't really speak for him.
>
> Otherwise, I could probably scan the article and e-mail it to you.
> Except that it would probably be an Ada Letters copyright violation;
> although I can't seem to find any copyright information.  I do see
> on page 3 of the issue that back orders can be purchased for
> $6 for ACM or SIGAda members.
>
> Does anyone know the copyright restrictions on Ada Letters?
>
> Frank
>
Articles in ACM conference proceedings like SIGAda confs are covered
by the following paragraph in the proceedings (I'm looking at SIGAda
'99, which is also AdaLetters XIX, 3):

"Copyright 1999 by ACM. Permission to make digital or hard copies
of portions of this work for personal or classroom use is granted
without fee provided that the copies are not made or distributed
for profit or commercial advantage and that copies bear this notice
and the full citation on the first page."

Each article in the proceedings carries a notice similar to the above.

As far as I know, ordinary AdaLetters articles are not under
copyright. There is no indication of such in a normal AdaLetters
issue or on the individual articles.

Mike Feldman