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501 Opening problems
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Mastering the basics vol.1: 501 Opening problems. Rob van Zeijst and Richard Bozulich - Kiseido 2002 - En anglais - 252 p.
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Mastering the basics vol.1: 501 Opening problems. Rob van Zeijst and Richard Bozulich - Kiseido 2002 - En anglais - 252 p. Summary: Some important terms and concepts Introduction How to use this book 501 opening problems