Eckel, Bruce. Thinking in Java / Bruce Eckel. - Upper Saddle River, N.J. : Prentice Hall, c1998. - 1098 p. : ill. ; 24 cm. Includes index. ISBN: 0136597238 (pbk.) LCCN: 97-052713 Subjects--Topical Terms: Java (Computer program language) Dewey Class. No.: 005.13/3