What does GSM stand for?
GSM stands for "Groupe Spéciale Mobile"
How to abbreviate "Groupe Spéciale Mobile"?
"Groupe Spéciale Mobile" can be abbreviated as GSM
What is the meaning of GSM abbreviation?
The meaning of GSM abbreviation is "Groupe Spéciale Mobile"
What does GSM mean?
GSM as abbreviation means "Groupe Spéciale Mobile"
