Dr. Hashil Twaibu Abdallah, Dimesh Mawji. LEGAL CHALLENGES ON THE DISCHARGING OF ADMINISTRATIVE POWERS IN TANZANIA: A CASE STUDY OF TRADE AND SERVICE MARK OFFICE. Int. J. of Legal. Dev. & Allied Issues. [Internet]. 2018 Oct. 1 [cited 2026 Apr. 27];4(5):550-65. Available from: https://journal.thelawbrigade.com/ijldai/article/view/3086