International Labor Day On the occasion of International Labor Day, corresponding to May 1, 2020, I convey to the workers of the Center, all categories combined, my congratulations and wishes for this celebration to be a step on the road to success and progress for all. I renew, on this occasion, my commitment to take care of your concerns and to strive to enhance your achievements in compliance with the laws in force. Full success to all. Prof. G. MERAD Director of CDTA
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