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@@ -319,7 +319,7 @@ This book is similar to <i>The Practice of Programming</i>, 
but older.  The
 examples are given in Fortran and PL/I.
 <p>

-<dt><i>Advanced Programming in the Unix Environment (2nd Edition)</i>
+<dt><i>Advanced Programming in the Unix Environment (3rd Edition)</i>
 <dd>by W. Richard Stevens, Stephen A. Rago
 <dd>
 This is a very detailed and easy to read book.  It has several examples

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