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		| 1. |  | 
				|  | Pages 36-39 | 
				|  | R.  Pilechian Langroodi | 
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		| 2. |  | 
				|  | Pages 40-43 | 
				|  | R.  Sadri | 
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		| 3. |  | 
				|  | Pages 44-45 | 
				|  | M.  Hessami Ghajar | 
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		| 4. |  | 
				|  | Pages 52-53 | 
				|  | M.  Marjani | 
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		| 5. |  | 
				|  | Pages 54-56 | 
				|  | P.  Ahouraiee | 
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		| 6. |  | 
				|  | Pages 57-58 | 
				|  | Sh.  Masoudi | 
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		| 7. |  | 
				|  | Pages 59-63 | 
				|  | A.A.  Shahlapour | 
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		| 8. |  | 
				|  | Pages 64-66 | 
				|  | M.  Niroumand | 
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		| 9. |  | 
				|  | Pages 67-67 | 
				|  | H.  Raieeszadeh | 
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		| 10. |  | 
				|  | Pages 68-71 | 
				|  | Gh.  Motamedi | 
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		| 11. |  | 
				|  | Pages 72-75 | 
				|  | A.  Ghader Sohi | 
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		| 12. |  | 
				|  | Pages 76-78 | 
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		| 13. |  | 
				|  | Pages 78-79 | 
				|  | N.  Rasooli Beirami | 
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		| 14. |  | 
				|  | Pages 80-85 | 
				|  | M.  Niroumand | 
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		| 15. |  | 
				|  | Pages 86-89 | 
				|  | H.  Nowrouzian; S.  Hassani | 
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		| 16. |  | 
				|  | Pages 89-92 | 
				|  | H.  Nowroozian; S.  Hassani | 
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		| 17. |  | 
				|  | Pages 93-95 | 
				|  | S.J.  Zorrieh Zahra | 
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