Friesen, Jeff. Beginning java 7 / By Jeff Friesen. - 1st ed. - New Delhi : Apress , 2012. - xx,898p. ; PB 24.5 cm ISBN: 9788132205036 Subjects--Topical Terms: Discovering classes and objectsTouring additional utility APIsWorking with web services Dewey Class. No.: 006.671 / FRIJ