Pocket Detailed Explanation JSP & Servlet Dictionary. This is a dictionary-style book that summarizes server-side Java terms and technologies, corresponding to JSP 2.1 / Servlet 2.5. It's pocket-sized and convenient for looking up information and as a reference. Although it covers the older Java EE generation, it can be used for basic understanding and as a reference for maintaining existing systems. This is a used item stored at home, but both the cover and the inside pages are in good condition. Please check the photos for the condition and only purchase if you understand.