TY - BOOK AU - Spratt, H. G. TI - Magnetic tape recording U1 - 681.84.083/S77 PY - 1964/// CY - London PB - The Millbrook Press Limited KW - MAGNETISMO KW - CAMPO MAGNÉTICO KW - ACÚSTICO N1 - Incluye índice: páginas 363-368; Referencias bibliográficas: página 346; 1. Principles of magnetism -- 2. Sound Reproduction and electro-acoustics -- 3. Principles of magnetic recording -- 4. Tape manufacturing materials -- 5. Tape manufacture -- 6. Tape testing -- 7. Tape recording machines -- 8. Recording and reproducing machines for music speech -- 9. Testing of machines -- 10. Applications of magnetic recording -- 11. Present trends and new developments -- 12. Recording standarization ER -