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所有级别1. The C Programming Language (2nd Edition)

2. C: A Reference Manual (5th Edition)

3. C语言常见问题4. C标准5. The new C standard - an annotated reference6. Rationale for C99 Standard7. The new C standard - an annotated reference更多免费电子书资源搜索 | Maning参考The Definitive C Book Guide and List