Das, Annapurna. Microwave engineering / by Annapurna Das and Sisir K Das. - 2nd ed / . - New Delhi : Tata McGraw Hill Education , 2009. - 556p. : figures ; 23cm . Includes index ISBN: 9780070667389 RS265.00 Subjects--Index Terms: MICROWAVE ENGINEERING Dewey Class. No.: 621.3815 / DAS/M