https://www.informit.com/authors/bio/1A7DF724-E196-4C1A-8CB9-DF2180BEF346
Sandi Metz | InformIT
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https://itbooks.online/books/1429-practical_object-oriented_design
Practical Object-Oriented Design: An Agile Primer Using Ruby. Sandi Metz | ITBooks.online
Practical Object-Oriented Design: An Agile Primer Using Ruby. Sandi Metz | ITbooks.online - 🖥� �то �айт о программировании....
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