Document Type : Research Paper
Author
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arabmazar,A A . (2001). .. Economics Research, 1(1), 17-24.
arabmazar,A A . ".", Economics Research, 1, 1, 2001, 17-24.
arabmazar A A. (2001). '.', Economics Research, 1(1), pp. 17-24.
A A arabmazar, ".," Economics Research, 1 1 (2001): 17-24,
arabmazar A A. .. Economics Research. 2001;1(1):17-24 (In Persian).
