TY - BOOK ID - 131628147 TI - Admiralty list of radio signals 2000/01: vol. 1(1), vol. 1(2), vol. 3(2), vol. 6(2), vol. 6(3), vol. 6(4), vol. 8 PY - 2000 PB - Taunton Hydrographer Of The Navy DB - UniCat KW - Mass communications KW - radio (technologie) UR - https://www.unicat.be/uniCat?func=search&query=sysid:131628147 AB - ER -