Friedberg, Stephen H. Liner algebra / by Stephen H.Friedberg and Arnold J. Insel, SpenceLawrence E.. - 4th ed / . - New Delhi : Prentice Hall of India , 2003. - xii,601p. : ills.figs ; 18cm. . Includes index ISBN: 9788120326064 RS250.00 Subjects--Index Terms: LINEAR ALGEBRA Dewey Class. No.: 512.5 / FRI/L