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Sverdlovskiĭ oblastnoĭ dom tekhniki NTO
1
Symposium on Education for the Environment: Implications for the Future Development of Singapore Singapore, Singapore
1
Tiwari, Surendra Chandra, 1928-
1
Vershinin, V. L.
1
Vserossiĭskoe obshchestvo okhrany prirody. Severo-Kavkazsskoe otdelenie
1
Vseso︠i︡uznoe obshchestvo "Znanie."
1
Vseso︠i︡uznoe soveshchanie "Razrabotka osnov teorii zemlevedeni︠i︡a i globalʹnye problemy sovremennosti" Zvenigorod, Russia
1
Vseso︠i︡uznoe soveshchanie "Ustoĭchivostʹ i izmenchivostʹ geosistem kak nauchna︠i︡a osnova normirovani︠i︡a antropogennykh nagruzok" Moscow, Russia
1
Vseso︠i︡uznoe soveshchanie "Vli︠i︡anie antropogennoĭ transforma︠t︡sii landshafta na naselenie nazemnykh pozvonochnykh zhivotnykh" Moscow, Russia
1
Vseso︠i︡uznoe teriologicheskoe obshchestvo
1
Vseso︠i︡uznyĭ nauchno-issledovatelʹskiĭ institut okhrany prirody i zapovednogo dela (Soviet Union)
1
Vseso︠i︡uznyĭ simpozium po antropogennomu ėvtrofirovani︠i︡u prirodnykh vod Moscow, Russia
1
Watts, Elizabeth S.
1
World Congress of Philosophy
1
World Congress of Philosophy Brighton, England
1
︠T︡Sentralʹna︠i︡a laboratori︠i︡a okhrany prirody (Soviet Union)
1