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Article:
  The Objective-C Language
Subject:   typos, etc.
Date:   2003-11-20 15:51:50
From:   anonymous2
> Class methods can only be performed by
> the class object discussed above...


Only it's not clear exactly where it's discussed. For instance, a search doesn't turn up the phrase "class object" anywhere before this sentence.


There's also a spelling error/typo in example code "declerations" should be "declarations".


The article (and the books) should go a lot further, building on what it's covered, showing more and more about how the pieces of the framework can fit together, or be glued together with over-rides, to make useful programs.