separate cover
A pamphlet cover printed separately from the text
and usually on a different paper stock. Separate
cover pamphlets, of which the usual periodical
issue is a typical example, may be saddle
stitched, side stitched, of (rarely) saddle sewn.
The covers are usually of a heavy stock stitched
to the publication; however, at times the pamphlet
is sewn or stitched and the cover is then glued
on. (339 )