TY - BOOK AU - GALE J Michael TI - Marine VHF operation SN - 1898660395 (pbk.): PY - 1997/// CY - Arundel, UK PB - Fernhurst Books KW - COMMUNICATIONS SYSTEMS KW - SAILING N2 - Explains, in non-technical language, how a marine VHF set works, how the channels are allocated, and how to make use of all the services allocated ER -