Chak, Dan. <br/><br/>
Enterprise rails / 
Dan Chak. 
 - Sebastopol, Calif. :  O'Reilly Media,  c2009. 
 - xxii, 325 p. :  ill. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780596515201  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ruby (Computer program language).<br/>Web site development.<br/>Application software--Development.