What does GSM stand for?
GSM stands for "Global System of Mobil"
How to abbreviate "Global System of Mobil"?
"Global System of Mobil" can be abbreviated as GSM
What is the meaning of GSM abbreviation?
The meaning of GSM abbreviation is "Global System of Mobil"
What does GSM mean?
GSM as abbreviation means "Global System of Mobil"
