TY - BOOK AU - Snelling,E.C. TI - Soft ferrites: properties and applications SN - 0408027606 : AV - TK7871.15.F4 S53 1988 U1 - 620.1/1297 19 PY - 1988/// CY - London PB - Butterworths KW - Ferrites (Magnetic materials) N1 - Includes bibliographies and index ER -