Regular Expression Pocket Reference
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Rails Pocket Reference
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Oracle SQL*Plus Pocket Reference
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Apache 2 Pocket Reference
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STL Pocket Reference
Ray Lischner
UML 2.0 Pocket Reference
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LINQ Pocket Reference
Joseph Albahari & Ben Albahari
CSS Pocket Reference
Eric A. Meyer
XSLT 1.0 Pocket Reference
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C# Language Pocket Reference
Peter Drayton, Ben Albahari & Ted Neward