Pratt This A Guide to SQL book is not really ordinary book, you have it then the world is in your hands. The benefit you get by reading this book is actually. A Guide to SQL | 9th Edition. Philip J. Pratt/Mary Z. Last. Product cover for. A Guide to SQL, Seventh Edition illustrates the basics of SQL programming using straightforward instruction and extensive hands-on exercises. Phil Pratt.Having bought a subscription, you can download this or other directories on our website. To download the file, click on the button below.