| 摘要 |
A binding system consisting of a binding back ( 3 ) which is provided with a layer of melting glue ( 7 ) on the inside, wherein it comprises at least one end leaf ( 4 ) made of a rigid material provided with a flexible strip on at least one edge, which strip is at least partly made of a material which adheres well to the above-mentioned melting glue ( 7 ) of the binding back ( 3 ).
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