Leaning PHP Design Patterns/  English. 
William Sanders. 
 - Mumbai:  Shroff Publishers & Distributors Pvt.Ltd,  2013. 
 - xix, 339p.:  ill;  23cm. 
<br/><br/><label>ISBN: </label>139789351100607 
<br/><br/><label>Dewey Class. No.: </label>681.142.3  / SAN