What does HFB stand for?
HFB stands for "High Frequency Broadcast"
How to abbreviate "High Frequency Broadcast"?
"High Frequency Broadcast" can be abbreviated as HFB
What is the meaning of HFB abbreviation?
The meaning of HFB abbreviation is "High Frequency Broadcast"
What does HFB mean?
HFB as abbreviation means "High Frequency Broadcast"
