Found in 1 comment on Hacker News
damian2000 · 2012-05-04 · Original thread
Anyone looking for a C# reference, can't go past this one...

"C# 4.0 in a Nutshell" http://shop.oreilly.com/product/9780596800963.do

Australia-based Joe Albahari who wrote it is the author of the free 'LinqPad' tool.

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