(57) Outer cover for covering books comprising a sheet (13) cut to size and having two
end flaps, first (12a) and second (12b) folded back on themselves, each in correspondence
with a respective lateral fold (112a) and sealed to said sheet (13) on two opposite
peripheral sides (112b, 112c), said flaps (12a, 12b) having the respective front sides
(112d) open and defining an open zone (15) in which to position the spine of the book
(11) and suitable for respective parts (14a, 14b) of the inner cover of the book (11)
to be inserted, said outer cover (10) including a median axis (16) substantially equidistant
from said lateral folds (112a), said two flaps (12a, 12b) being different in width,
so that said open zone (15) is laterally off-set with respect to said median axis
(16).
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