vaderios said:But as you said μ maybe it means something about measurements.
Here we dont use it anyways :)
You don't use the metric system in Greece??
The Royal Decree Number 56 (1836) On Weights and Measures, Law 2526 (1920) On Weights and Measures and the Legislative Decree 3957 (1959) On the Inroduction in Greece of the International Metric System would disagree with you... ;)
Sorry for going off on a tangent.