Yousra-Tark, (2014). The Econometrical Analysis of the Demand of the Fish in Salah – Aldean – Governerate). Alustath, 14(1), 58-61.
Yousra-Tark. "The Econometrical Analysis of the Demand of the Fish in Salah – Aldean – Governerate)". Alustath, 14, 1, 2014, 58-61.
Yousra-Tark, (2014). 'The Econometrical Analysis of the Demand of the Fish in Salah – Aldean – Governerate)', Alustath, 14(1), pp. 58-61.
Yousra-Tark, The Econometrical Analysis of the Demand of the Fish in Salah – Aldean – Governerate). Alustath, 2014; 14(1): 58-61.


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