[Heathkit] "Unusual" Heath Literature?

[barry tuttleman]

going thru some stacks of Heath literature, i found:
1)"Establishing the Industrial Electronics Laboratory" by Louis E.
   Garner, a Heath Company 12 page booklet, dated 1953.
   photo here:
   http://home.att.net/~btuttleman1/heath1.jpg

2)"Planning Your Service Business" by John T. Frye, another 1953 8-
   page Heath booklet.
   photo here:
   http://home.att.net/~btuttleman1/heath2.jpg

i was wondering what other "unusual" Heath lit might be out there,
other than the manuals, catalogs, etc.??  as evidenced by the photos
these two pieces replicate Heath op/service manuals as far as make-up.

tnx,
barry
carson city, nv
-- 
Barry Tuttleman
Carson City, Nevada

electronics-related website:
http://home.att.net/~btuttleman2/electron.html

industrial-related website:
http://home.att.net/~btuttleman/barrysite.html