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M.Sup4.1 : Stability of overall loss and psophometric noise: results of routine maintenance measurements made on the international network during the first half of 1978

Recommendation M.Sup4.1

This Supplement was withdrawn because its content was out of date

Superseded and Withdrawn components
Number
Title Status
M.supp4.1 (11/80)
 
Stability of overall loss and psophometric noise: results of routine maintenance measurements made on the international network during the first half of 1978  
This Supplement was withdrawn on 1998-06-26 because its content was out of date
Withdrawn

 

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