extras/readings: Add Skiena algorithms

joshmhanson · joshmhanson · commit c0f2007522bc · 2017-03-13T18:03:19.000-04:00
diff --git a/extras/readings.md b/extras/readings.md
@@ -45,6 +45,7 @@ Name | Author(s)
 :-- | :--:
 [Introduction to Computing: Explorations in Language, Logic, and Machines](http://www.computingbook.org/) | David Evans
 [Introduction to Algorithms (3rd Edition)](http://www.amazon.com/Introduction-Algorithms-3rd-MIT-Press/dp/0262033844/) | Thomas H. Cormen,  Charles E. Leiserson, Ronald L. Rivest, Clifford Stein
+[The Algorithm Design Manual](https://www.amazon.com/gp/product/1848000693) | Steven Skiena
 
 ## Applications
 
