TY - BOOK T1 - Magnetic theory :magnetism, P-IV-1R. DA - 1985. CY - [Washington, D.C.?] : CN - QC755.2 .M3 CN - QC755.2 PB - Naval Air Technical Training Command, PP - [Washington, D.C.?] : PY - 1985. N1 - At head of title: Programmed instruction. N1 - "CNATT-M 544 PAT." ID - 104621 KW - Magnetism TI - Magnetic theory :magnetism, P-IV-1R. ER -