Update app.py

app.py

@@ -48,6 +48,15 @@ elif section == 'Projects':
     st.markdown('[TensorFlow Projects](https://www.tensorflow.org/resources/learn-ml)')
     st.markdown('[GitHub ML Showcase](https://github.com/collections/machine-learning)')
 
+#Books
+elif section == 'Communities':
+    st.header('Communities')
+    st.write('Useful Tecxts:')
+    st.markdown('[Deep Learning](https://udlbook.github.io/udlbook/)')
+
+    
+
+
 # Communities
 elif section == 'Communities':
     st.header('Communities')