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The cover may be worn, the pages may be yellowed, or there may be other signs of time. This is absolutely normal for second-hand books and does not affect the ability to read.
Each book has live photos of this particular copy attached to the image gallery so that you can assess its condition before purchasing.

Reference books, encyclopedias
Fundamentals of Design. Reference and Methodological Manual. In 3 Volumes
39.99 €