01076nam 2200349 450 991013678480332120231206165428.01-5044-0554-4(CKB)3710000000631201(NjHacI)993710000000631201(EXLCZ)99371000000063120120231206d1958 uy 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierAIEE No 430-1958 AIEE Proposed Recommended Practice for Toroial Magnetic tape Wound Cores /Institute of Electrical and Electronics Engineers[Place of publication not identified] :IEEE,1958.1 online resource (4 pages)AIEE No 430-1958Magnetic devicesElectromagnetic devicesMagnetic devices.Electromagnetic devices.621.3NjHacINjHaclDOCUMENT9910136784803321AIEE No 430-19583646970UNINA