TY - BOOK AU - Shevchik V N AU - Shvedov G N AU - Soboleva A V TI - Wave and oscillatory phenomena in electron beams at microwave frequencies T2 - International series of monographs in electronics and instrumentation; 34 U1 - C5956:8K9, K6 PY - 1966/// KW - Microwave KW - Radiation ER -