diff --git a/client/src/pages/guide/english/book-recommendations/index.md b/client/src/pages/guide/english/book-recommendations/index.md
index 1e38d7819f..9b97576384 100644
--- a/client/src/pages/guide/english/book-recommendations/index.md
+++ b/client/src/pages/guide/english/book-recommendations/index.md
@@ -71,6 +71,8 @@ title: Books to Read for Programmers
 - ISBN-13: 978-0596009656
 
 ## C-lang
+*C Notes for Professionals book
+-https://books.goalkicker.com/CBook/
 
 *The C Programming Language* by Brian W. Kernighan and Dennis M. Ritchie
 - [Amazon Smile](https://smile.amazon.com/Programming-Language-2nd-Brian-Kernighan/dp/0131103628/)
@@ -220,6 +222,11 @@ The Mythical Man-Month: Essays on Software Engineering
 *Deep Learning*
 - [Amazon](https://www.amazon.com/Deep-Learning-Adaptive-Computation-Machine/dp/0262035618/ref=sr_1_4?s=books&ie=UTF8&qid=1539402410&sr=1-4&keywords=deep+learning)
 - ISBN: 978-0262035613
+*Oracle® Database Notes for Professionals*
+https://books.goalkicker.com/OracleDatabaseBook/
+
+*Pro PHP Programming - Peter MacIntyre*
+[Amazon]https://www.amazon.com/Pro-PHP-Programming-Peter-MacIntyre-ebook/dp/B005PZ09AG
 
 This list was compiled from multiple suggestion threads on Reddit and Stackoverflow.