IT1097581B - Traver sa in calcestruzzo armatio, vibrato e precompresso a doppio scartamentc, per armamento ferroviario
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Traver sa in calcestruzzo armatio, vibrato e precompresso a doppio scartamentc, per armamento ferroviario
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IT1097581B
IT1097581BIT26371/78AIT2637178AIT1097581BIT 1097581 BIT1097581 BIT 1097581BIT 26371/78 AIT26371/78 AIT 26371/78AIT 2637178 AIT2637178 AIT 2637178AIT 1097581 BIT1097581 BIT 1097581B
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IT26371/78A1978-08-011978-08-01Traver sa in calcestruzzo armatio, vibrato e precompresso a doppio scartamentc, per armamento ferroviario
IT1097581B
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