Yazar
a p brattsev
7 cilt bulundu.
A. P. Bratt︠s︡ev · Komi nauch. t͡s︡entr UrO AN SSSR
105 sayfa · 1990
Conservation of natural resources / Management / Natural resources
A. P. Brat͡tsev · Akademi͡ia nauk SSSR, Uralʹskoe otd-nie, Komi nauch. ͡tsentr
127 sayfa · 1988
Nature conservation / Petroleum / Prospecting / Natural gas
M. V. Get︠s︡en, A. P. Bratt︠s︡ev · Komi knizhnoe izd-vo
154 sayfa · 1990
Industries / Environmental protection / Pollution / Environmental aspects
A. P. Bratt︠s︡ev, V. P. Gladkov, N. N. Vetoshkina · Akademii︠a︡ nauk SSSR, Uralʹskoe otd-nie, Komi nauch. t︠s︡entr
127 sayfa · 1988
Prospecting
L. A. Bratt͡sev, V. A. Viti︠a︡zeva, V. P. Podoplelov · Izd-vo "Nauka," Leningradskoe otd-nie
206 sayfa · 1967
Water resources development / Economic conditions
V. P. Gladkov, A. P. Bratt︠s︡ev, Vserossiĭskoe obshchestvo okhrany prirody. Ukhtinskiĭ sovet · Komi filial AN SSSR
111 sayfa · 1977
Natural resources / Nature conservation