00569    a2200157   4500003000500000005001700005040000900022082001000031100001600041245005600057260004900113300001100162505018200173538002900355650002700384Nust20170207153146.0  cNust  a621.3  aRoberts, J.  aHigh frequency applications of ferritescJ. Roberts  aThe English Universities PressbLondonc1960  a166 p.  aPhysical Properties (Page-1) Inductor and Transformer Cores (Page-26) Microwave Devices (Page-57) Ferrites with Rectangular Hysteresis Loops (Page-110) Barium Ferrite (Page-135)  aAlmirah No.30 Shelf No.5  aFrequency applications