Interference handbook. - Washington. Federal Communications Commission 1990- - v. ill. (some col.), 1 form 23 cm. Cover title. ISBN: 3.50 LCCN: doc91000043 Subjects--Topical Terms: Television--Interference.Electric interference. GPO Item No.: 285-A Gov. Doc. Class. No.: CC 1.7/4:In 8/2/990