发表于2024-09-19
Understanding Boat Communications 2024 pdf epub mobi 电子书
图书标签:
Format 5 3/8"x 8 1/2" Illus. Graphs, tables 7 illustrations ??? Fully illustrated with photos and technical drawings. ??? Comprehensive coverage of all the communications systems and how they work ??? Covers al VHF networks, SSBs and their frequencies worldwide. ??? Studies satellite communications and weatherfax
Understanding Boat Communications 2024 pdf epub mobi 电子书