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Materials for describing Russian rivers and the history of improving their navigational conditions: Vol. 1-
. - St. Petersburg: Ex. water and highway communications. and bargaining. ports (on separate water and highway communications), 1902-
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Issue. 31:
Materials for describing some of the sluice projects compiled by the Office of Inland Waterways and Highways / comp. Engineer L. U. Zalog; Ed. engineer AI Fridman. - 1912. - 121 p., 14 liters. heck.
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1. Territory of Russia (collection). 2. Inland waterways - Hydrological studies - Russia. 3. Gateways - Designing. |
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ББК 39.411г
ББК 26.89 (2)
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Electronic copy source: PB
The place where the original was stored: ЦВМБ
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